Ques: Q: Tropical rainforests are an example of a climate that occurs near what? Choices: - poles - deserts - tundras - equator A:
Ans: equator

Ques: Q: Why do birds need a light-weight body? Choices: - for cooling - water flotation - food shortages - to stay aloft A:
Ans: to stay aloft

Ques: Q: During the embryonic stage of vertebrates, the notochord develops into what? Choices: - rib cage - umbilical cord - brain stem - backbone A:
Ans: backbone

Ques: Q: What is the scientific term for climates with the least moisture? Choices: - mediterannean - tropical - polar - arid A:
Ans:
arid