Q: The number of electrons in the outer energy level determines what property of nonmetals? Choices: - density - permeability - vibration - reactivity A:
reactivity

Q: What do we call the seasonal movement of animals? Choices: - population - trade - immigration - migration A:
migration

Q: Q: What is an object that orbits a larger object called? Choices: - asteroid - meteorite - comet - satellite A:
A: satellite

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

*Question*
Q: What does fluorine attract better than any other element? Choices: - ionic bonds - electron shells - magnets - shared electrons A:
**Answer**
shared electrons

(Q).
Q: What type of waves travel through the body of a planet? Choices: - vacuum waves - gas waves - energy waves - body waves A:
(A).
body waves