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136 Cards in this Set
- Front
- Back
- 3rd side (hint)
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A chemical reaction involves... |
Release and absorption of energy. |
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Which of the following describes the mass of an electron? |
It is greater than the mas of proton. |
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Which subatomic particle is negative charged? |
Electron |
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A second grade teacher wants to know the principles of invisible energy. Which material will she need? |
Magnet and iron filling. |
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If a vibrating anchored at each end were shortened in length with tension remaining constant, one would notice an apparent.... |
Pitch increase |
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Which of the following is generally associated with causing common sunburns? |
Infra red rays |
Water, glucose, vinager |
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Which of the following is an example of a compound? |
Salt |
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Atoms of the same element that differ in number of neutrons are called? |
Isotopes |
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The measurements used to determine the warmness or coldness of a body is called? |
Temperature |
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Which force is related to the concentration of a bungee cord? |
Elastic |
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Which type of simple machine is used when a screwdriver is used to open a can of paint? |
Lever |
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The appropriate change in frequency when the sun ray approaches an observer is referred to ? |
Red shift |
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The purpose of a convex lens in the eyepiece of a telescope is to ... |
Converge the Ray so they will be directed to the eye |
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The speed of light... |
The same as the speed of x-ray |
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Two objects with opposite electrostatic charge will have? |
Attract one another |
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When a bulb burns out in an electronic circuit, all of the other bulbs also go out. This is an example of what type of circuit? |
Series |
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A large metal disk suspended on a crane is used to hoist an entire automobile. This disk combines the power of magnetism with? |
Electricity |
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A transformer works with? |
Alternating currents |
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A power uses plants to generate electricity. The heat is produced by fission of 28 grams of uranium ore, which is equal to 60 metric tons of coal. The main form of energy used in the power plant to generate electricity is? |
Nuclear energy |
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Fossils remains of a certain species found in Africa and South America in deep layers of bedrock would indicate that the Rock is? |
Precambrian |
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Marble, serpentine and schist are examples of which kind of rock? |
Igneous |
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In the hydrologic cycle which of the following events occurs in the process of transpiration? |
Water is absorbed in the air |
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The heat transfer process of conduction is defined as? |
Transfer of energy from atom to atom in a substance through collision |
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Hawaiian island are example of ? |
Island building occurring over a hot spot |
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Fossils of seashells formed along a mountain range most likely indicate that? |
This portion of the earth crust folded near a coast line thus exposing the earth crust to sea life |
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Weather for Thursday, October 5 2001, lows and high: a map shows two cold fronts and the pressure system associated with each. Based on the map the most accurate forecast is? |
A lower temperature in the west on Friday and sun in Florida |
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Pre-existing rocks that is transformed by high heat and or extreme pressure into new rock is called: |
Metamorphic |
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Atmospheric ozone depletion by fluorocarbons would.... |
Allow more ultraviolet radiation to reach the surface of the earth |
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What microorganism produces the "red tide" in Florida's gulf waters? |
Dinoflogelladis |
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A 1st grade teacher is planning a classification activity with a variety of un-shield nuts. According to Jean Piaget's theory of intellectuals' development, which of the following direction to the students would be most appropriate? |
Group all the nuts which are identical together |
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A teacher is giving state adapted instructional materials that include knowledge of activities using chemicals. Which of the following is the right assumption of the teacher? |
The chemical are appropriate for the grade level for the grade level for which the instructional materials are used |
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Thundershowers usually accompany the arrival of what kind of front? |
Cold |
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Transpiration, evaporation, precipitation, condensation, run-off, and infiltration are associated with what process? |
Hydrologic cycle |
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A way to decrease run-off land is to increase? |
Plant vegetation |
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The color of the stars is determined by? |
Temperature |
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The earth's ocean tide is directly related to? |
The moon |
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Waning the moon is as it appear to be? |
Becoming smaller |
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How does the sun compare with the average star? |
Higher in temperature and in luminosity |
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Which is the best way for a 2nd grade teacher to help students understand what causes day and night? |
Get a globe, a piece of clay and a bright source. Stick the clay on the city where the student lives and rotate the globe while holding the light still. Have the students determine which position in the rotation represents day and night for the piece of clay. |
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A crystal is a non-living organism because? |
It does not respond to stimuli |
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Many antibodies that are beneficial for humans are produced? |
By molds |
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An activity considered necessary for continuation of an organism's life is? |
Reproduction |
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What is the function of the mitochondria ? |
Release of energy |
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In the human brain, which of the following is closely associated with motor control? |
Frontal lobe and cerebellum |
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Production of energy in the cells occurs primarily in the? |
Mitochondria |
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During a plant growth unit, students place one group of plants in the sun another group in the dark. This experiment demonstrates? |
Photosynthesis |
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The life cycle of a butterfly is an example of? |
Complete metamorphosis |
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Which of the following represent the flow of blood from left atrium to the left ventricle? |
Aorta, arteries, capillaries, veins, vena cava. |
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In most ecosystem bacteria and fungi perform an important role as ? |
Decomposers |
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Coral reefs are said to be in danger of extinction through pollution. What process is occurring? |
Coral reef needs water temperatures because of the pollutions the temperature of the ocean is rising, endangering the habitat necessary for the coral polyps to reproduce. |
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Viceroy, King and monarch resemble each other. Although the monarch is the only one poisonous, most birds avoid all three species. This represents which type of adaptions? |
Avoidance |
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Why is recycling aluminum desirable? |
Less energy is required by recycling aluminum than producing from one |
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Why is recycling aluminum desirable? |
Less energy is required by recycling aluminum than producing from one |
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What process is used to group chemicals according to their physical properties? |
Observing |
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A 3rd grade teacher is exploring the concept of control and variable in science experiment. The class decides to grow as a part of this unit. Which set of variables is the most realistic to control in the classroom? |
Light soil and water |
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What instrument detect radioactivity? |
Geiger counter |
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Which is safe/shelf storage technique? |
Store no chemical above eye level |
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Which statement below appropriately describes the conditions of science and or technology in our society today? |
1. Science has both positive and negative influence on societal decision. 2. Moral and ethical beliefs of individuals determine the way science is applied. |
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A science project has generated extensive numerical data. Which kind of computer software program would be used in working out all calculations? |
Electronic spreadsheet |
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A teacher must compile information on each of his students, such as phone numbers, addresses, parents and special courses, exceptionalities. Which of the following could be most effectively used to record this information, store it over time and make changes up date? |
Spread sheet |
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What advantage can peer drill programs have over expert practice activities? |
Providing a wider variety of problems |
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Giving an assignment of using the compute to prepare a list of geographical location. Where can one find examples of fossilized substances? |
Perform a search using one of the Internet search engines |
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Which of the following is an example of an element? |
Carbon/sodium |
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The response of the people of the Netherlands is having nearly a quarter of the countries area below sea level has been... |
reclamation, dikes, and polders to create and protest useable land |
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The lowest temperature in Celsius degree is? |
Approximately 273 degrees below zero |
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Power is calculated by the following formula: Power = Force x Distance Time Two truck engines (engine A, engine B) transport equal loads the same distance. Engine A transports the load in one hour while engine B requires two hours. Which is correct? |
*Engine A has twice the power of engine B
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The apparent change in frequency when the sound source approaches an observer is referred to as |
*a Doppler effect |
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The apparent change in frequency when the sound source approaches an observer is referred to as |
*a Doppler effect |
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Static electricity is formed by the transfer from one object to another by the |
Electrons |
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Which of the following is produced by virtual image upright and smaller than the actual object viewed but is unable to form a real picture? |
*Convex lens |
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A force exerted by a magnetic field on the current in a wire acts in the direction |
*Perpendicular to the direction of the current and magnetic field |
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Traces of galleries in certain parts of Asia, Africa, India, Australia, and Antarctica support the theory of |
continental drift |
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Using the map below, what is the approximate latitude and longitude of Miami? |
26 degree North, 80 degree West |
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Using the map below, what is the approximate latitude and longitude of Miami? |
26 degree North, 80 degree West |
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In general, compared to the air surrounding it, the temperature of a high pressure system is |
warmer |
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Using the map below, what is the approximate latitude and longitude of Miami? |
26 degree North, 80 degree West |
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In general, compared to the air surrounding it, the temperature of a high pressure system is |
warmer |
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Conducting certain kinds of scientific research on the growth of crystal, is facilitated on orbiting space station because |
the objects are relatively weightless |
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A sexually transmitted disease in humans that is caused by a bacterium is |
Gonorrhea |
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Which part of the reproduction process is most appropriate to include in a 3rd Grade curriculum? |
Pollination |
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In the process if mitosis, chromosomes are doubles and lined up during |
Interphase |
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In the process if mitosis, chromosomes are doubles and lined up during |
Interphase |
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In most eco-system, bacteria and fungi play an important role as |
Decomposers |
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A cause of the increasing volume of UV rays from the sun in recent years is |
Break down of ozone in the stratosphere by chemicals released on earth |
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A cause of the increasing volume of UV rays from the sun in recent years is |
Break down of ozone in the stratosphere by chemicals released on earth |
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Which of the following will reduce the use of solid waste land use? |
Making a compost pile |
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A cause of the increasing volume of UV rays from the sun in recent years is |
Break down of ozone in the stratosphere by chemicals released on earth |
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Which of the following will reduce the use of solid waste land use? |
Making a compost pile |
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Which device will best measure the pull of gravity on a rock?
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Gravimeter |
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A cause of the increasing volume of UV rays from the sun in recent years is |
Break down of ozone in the stratosphere by chemicals released on earth |
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Which of the following will reduce the use of solid waste land use? |
Making a compost pile |
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Which device will best measure the pull of gravity on a rock?
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Gravimeter |
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The instrument that could be used both to guide satellites and to provide accurate measurements is the |
Radar |
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Given assignment of using the computer to prepare a list of geographical locations. Where can one find examples of fossilized substances?
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*Perform a search using one of the internet search engines |
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Given assignment of using the computer to prepare a list of geographical locations. Where can one find examples of fossilized substances?
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*Perform a search using one of the internet search engines |
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A science fair project has generated extensive numerical data. Which kind of computer software program would keep track of the figures and help work out all the calculations? |
Electronics spreadsheet software |
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Given assignment of using the computer to prepare a list of geographical locations. Where can one find examples of fossilized substances?
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*Perform a search using one of the internet search engines |
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A science fair project has generated extensive numerical data. Which kind of computer software program would keep track of the figures and help work out all the calculations? |
Electronics spreadsheet software |
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A 5th grade will document changes in their school’s environment for a year. The most manageable tool for the students to document these changes will be
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charts and graphs |
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Given assignment of using the computer to prepare a list of geographical locations. Where can one find examples of fossilized substances?
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*Perform a search using one of the internet search engines |
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A science fair project has generated extensive numerical data. Which kind of computer software program would keep track of the figures and help work out all the calculations? |
Electronics spreadsheet software |
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A 5th grade will document changes in their school’s environment for a year. The most manageable tool for the students to document these changes will be
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charts and graphs |
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Some media centers are capable of conducting face-to-face meetings by using
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Teleconferencing |
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Which of the following software copying practices is legal (absent a side license)?
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Distributing copies to departmental faculties |
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Which of the following software copying practices is legal (absent a side license)?
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Distributing copies to departmental faculties |
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Which soil sample on the table below will produce aquifer with the highest water quality? |
Soil sample D, 42 min.
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At some junk yards a large metal disk suspended from a crane is used to hoist an entire automobile. This disk combines the power of magnetism with |
Electricity |
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Which of the following represents the flow of blood flow from the left ventricle to the right atrium? |
Aorta, Arteries, Capillaries, Veins, Vena Cava |
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Which of the following represents the flow of blood flow from the left ventricle to the right atrium? |
Aorta, Arteries, Capillaries, Veins, Vena Cava |
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In chordates, the structure which transport oxygen to cells are:
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*Red blood cells |
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The surface of a concave mirror is: |
Curved inward |
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An iron bar placed inside a curved coil of wire to increase the magnetic field intensity produces |
Electro-magnet |
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An iron bar placed inside a curved coil of wire to increase the magnetic field intensity produces |
Electro-magnet |
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A major occurrence of the 1st state of the process of cellular respiration of carbohydrates as it occurs in higher organisms is
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*Glycolysis |
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Planets appear brighter than the stars because planets are
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Closer to the earth than stars |
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Which portion of the electromagnetic spectrum is invisible to the human eye and had the longest ware length?
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Infrared |
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Which of the following is the most common agent of erosion in Florida today?
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Waves |
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Which of the following provide for keyword use in internet information retrieval?
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Search engine |
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A student performed the following experiment. 1. Measured the temperature of 100 ml of water 2. Added 3 glasses of baking soda and stir for 10 sec. 3. Measure the temperature of the water again.
The students collected the following data: Which of the following is the inference that could be drawn from the experiment?
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A chemical reaction took place |
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A student performed the following experiment. 1. Measured the temperature of 100 ml of water 2. Added 3 glasses of baking soda and stir for 10 sec. 3. Measure the temperature of the water again. The students collected the following data: Which of the following is the inference that could be drawn from the experiment?
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A chemical reaction took place |
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A student performed the following experiment. 1. Measured the temperature of 100 ml of water 2. Added 3 glasses of baking soda and stir for 10 sec. 3. Measure the temperature of the water again.
The students collected the following data: Which of the following is the inference that could be drawn from the experiment?
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A chemical reaction took place |
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A student performed the following experiment. 1. Measured the temperature of 100 ml of water 2. Added 3 glasses of baking soda and stir for 10 sec. 3. Measure the temperature of the water again. The students collected the following data: Which of the following is the inference that could be drawn from the experiment?
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A chemical reaction took place |
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Air movement in which warm, less dense air raises and cooler, denser air replaces it are called |
Convectional currents |
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A student performed the following experiment. 1. Measured the temperature of 100 ml of water 2. Added 3 glasses of baking soda and stir for 10 sec. 3. Measure the temperature of the water again.
The students collected the following data: Which of the following is the inference that could be drawn from the experiment?
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A chemical reaction took place |
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A student performed the following experiment. 1. Measured the temperature of 100 ml of water 2. Added 3 glasses of baking soda and stir for 10 sec. 3. Measure the temperature of the water again. The students collected the following data: Which of the following is the inference that could be drawn from the experiment?
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A chemical reaction took place |
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Air movement in which warm, less dense air raises and cooler, denser air replaces it are called |
Convectional currents |
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Which portion of the atom has the greatest density?
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The nucleus |
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What is a drawback to the frequently use of a computer drill program? |
Students would not have learn to read instructions |
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After a light bulb is placed in the center of a 3rd grade classroom, Ms. Smith slowly circles the room with a globe. She is most likely demonstrating which experiment? |
Rotation |
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A research project involves gathering information on living and extinct primates. As the information becomes more complicated the type of organizational soft-wane needed is |
Data based software |
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The discovery of giant boulders that are different from bedroom in which they rest has been used to demonstrate the presence of which type of geological function |
Glaciations |
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Many municipalities prohibit disposal of batteries in trash that would be burned in the land field because |
Some of the battery acids and heavy metals may seep through the soil and contaminate the ground water supply |
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Which of the following correctly shows the flow of drop of blood in the circulatory system of high animals? |
Jugular vein to carotid vein to brain capillaries |
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On a steep sided, cone-shaped mountain, a hiker pauses and insects the surrounding rock. The rocks are all dark gray to black and composed of large rough crystals |
Igneous |
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On a steep sided, cone-shaped mountain, a hiker pauses and insects the surrounding rock. The rocks are all dark gray to black and composed of large rough crystals |
Igneous |
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An example of a compound machine is a |
A can opener |
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