Ques:If when a hemisphere is tilted away from the sun, that hemisphere has colder weather, then when a hemisphere is tilted away from the sun, that hemisphere will have what? Answer choices: - unstable weather - warmer weather - rays or beams - permineralization - solar weather - scattered light - scarce resources - colder weather

Ans:colder weather
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Ques:If ethologists usually study how animals behave in their habitats, then what field studies how animals behave in their habitats? Answer choices: - see details - sensory neurons - it's state - it needs them - heat or cold - Pesticides - Movement - ethologists

Ans:ethologists
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Ques:If hibernation is used for conserving heat by some animals, then animals hibernate to conserve what? Answer choices: - carbon - life - warmth - time - sleep - water - heat - matter

Ans:heat
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Ques:If aradio uses a battery to make vibrations, then what does a radio use to make vibrations? Answer choices: - waves - rays or beams - a battery - an object - barrel-shaped - nerves - Loud noises - it needs them

Ans:
a battery
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