Q: The intensity or rate of radiation emission _________ with temperature? Choices: - randomly fluctuates - decreases - does not vary - increases A:
increases

(Question)
Q: What compound is formed when there are sparking electrical equipment? Choices: - water - smog - carbon - ozone A:
(Answer)
ozone

Ques: Q: In what form is most of the earth's freshwater? Choices: - gas - liqued - steam - frozen A:
Ans: frozen

(Q).
Q: The testes produce what hormone? Choices: - dopamine - insulin - estrogen - testosterone A:
(A).
testosterone

Ques:Q: Fossil fuels and coal are examples of what kind of resources? Choices: - valuable - reusable - renewable - nonrenewable A:

Ans:nonrenewable

Ques: Q: What is anything that causes cancer called? Choices: - chemical - pesticide - bacteria - carcinogen A:
Ans:
carcinogen