If ethanol can produce electricity by burning, then if ethanol were burned, what could be made? Answer choices: - nuclear waste - energy - massive damage - coal tar - Solutions - engines - electricity - plastic
electricity
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If aflashlight requires a battery to produce light, then what requires a battery to produce light? Answer choices: - peachleaf willow - a dog - electrically - a cat - a flashlight - energy - another battery - heat energy
a flashlight
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If fossils are formed when sediment covers dead organisms, then when an organism has been covered and a fossil created, that organism is:? Answer choices: - genus - tiny - death - living - live - deadly - alive - dead
dead
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If parasites remove waste from their bodies, then what do parasites do with waste? Answer choices: - kill them - remove - die - migrate - harm them - expelled - propagate - a hazard
remove
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