Question: Choose your answer.

The length of a year is equivalent to the time it takes for one
My Answer: revolution of Earth around the Sun

Question: Choose your answer.

At what time on a sunny day will the shadow of the school's flagpole be the shortest?
My Answer: noon

Question: Choose your answer.

Which of these provides the best evidence that the environment of Earth has changed over millions of years?
My Answer: marine fossils found in mountains

Question: Choose your answer.

Which form of energy is found in food?
My Answer:
chemical