Someone explain his to me PLEASE
Make a sketch in your science notebook that traces all of the changes in energy that occur from start to finish in these scenarios:
Scenario 1
Start: An apple grown on a tree provides nourishment for a hungry teenager.
End: The student wins the 100-yard dash event in the track meet.
Scenario 2
Start: Air flows through the blades of wind turbines, which spin generators to create electricity.
End: A parent heats food on an electric stove to cook dinner for family.
When you have completed your sketch,
Answers: 2
Chemistry, 21.06.2019 22:30
Monkeys and bats have similar bone structure in their forelimbs. however, monkeys have longer forelimbs to use for climbing and swinging in trees. bats have shorter forelimbs to use for flight. which term best describes how monkey and bat forelimbs are related to each other? a. homologous b. embryonic c. analogous d. vestigial
Answers: 1
Chemistry, 22.06.2019 15:30
Two metal blocks that have slightly different temperatures are placed next to one another. after five minutes, they both have lower but equal temperatures. according to the law of conservation of energy, what most likelyhappened? energy was created inside the blocks.energy was destroyed inside the blocks.energy was absorbed into the blocks from outside the system.energy was transferred from the warmer block to the cooler block.
Answers: 2
Someone explain his to me PLEASE
Make a sketch in your science notebook that traces all of the chan...
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