If as the rate of travel increases an object's drag increases exponentionally, then what increases as speed increases? Answer choices: - Weight - Mass - drag - Cars - motion - Lift - sweat - heat
drag

If animals sleep through winter to conserve energy, then why do animals sleep through winter? Answer choices: - To conserve energy - recovery time from fatigue - They get bored - Endocrine system - They only like warmth - dormant state - To save time - hydration
To conserve energy

If gas can be converted into electrical energy, then gas can be converted into:? Answer choices: - a hydraulic system - electrical energy - planet - car engine - Time and energy - an engine - hydrogen and oxygen - solar energy
electrical energy

If water changes from gas in the air to liquid by reducing heat energy, then what changes from gas in the air to liquid by reducing heat energy? Answer choices: - a delta - coffee - boiling - water - vapors - helium - light - gasoline
water