Fact 1: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants.  Fact 2: Plants use the sun's energy to transform carbon dioxide gas and water into a sugar called glucose.  Given the two facts above, answer the question "Production of ethanol is dependent  on " with the following options:  - the environment  - the sun's energy  - rubbing alcohol  - Movement of an air mass  - Rayleigh scattering  - agriculture  - heat produced  - vinegar
the sun's energy
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Fact 1: Temperature falls from the equator to the poles.  Fact 2: All temperatures are in Fahrenheit.  Given the two facts above, answer the question "what falls from the equator to the poles?" with the following options:  - heat energy  - kinetic energy  - refraction  - water vapor  - Energy  - h2o  - density  - Fahrenheit
Fahrenheit
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Fact 1: Condensation is when change from a gas into a liquid by reducing heat energy.  Fact 2: Condensing is a gas turning into a liquid.  Given the two facts above, answer the question "What causes a gas to condense?" with the following options:  - Energy.  - kinetic energy  - Water expanding  - It gets heated up  - It expands  - circulatory system  - reduced heat  - less water
reduced heat
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Fact 1: Insulated material can be used for keeping warm.  Fact 2: To avoid hypothermia, stay warm and dry.  Given the two facts above, answer the question "What can help prevent hypothermia?" with the following options:  - ventilated shirts  - hydration  - lowering body temperature  - insulated material  - Thyroid-stimulating hormone  - Dehydration  - air conditioning  - electricity

insulated material
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