If playing is one way dogs learn to behave, then what is one way dogs learn to behave? Answer choices: - exercise - mating - ligt - playing - parties - slumber - firm hugs - Movement
playing
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If chemical weathering causes FE in rock to oxidize, then chemical weathering causes what in rock to oxidize? Answer choices: - Fe - tar - h2o - H20 - DDT - Ag - O - CO2
Fe
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If nearly every body function is controlled by hormones that travel through the blood, then bodily functions are controlled by hormones that travel through what? Answer choices: - glucose - blood - ovaries - wires - rivers - Man - muscles - brain cells
blood
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If if an object is black then that object absorbs all photons , then if an object absorbs all photons then that object? Answer choices: - is reflective - is black - Energy. - heat energy - inactive - moves - is transparent - is flexible
is black
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