Q: Which part of the ear amplifies the sound waves? Choices: - eardrum - ear canal - cochlea - middle ear A:
middle ear

Q: The fetus becoming relatively large and mature before birth increases the chances of what? Choices: - disease - mutations - intelligence - survival A:
survival

Q: Q: There are six fundamentally different kinds of nuclear decay reactions, and each releases a different kind of particle or what? Choices: - protein - mineral - mass - energy A:
A: energy

Question: Q: Where does most geological activity take place? Choices: - plate buildings - plate waves - plate medians - plate boundaries A:
Answer: plate boundaries

*Question*
Q: Late adulthood begins in the mid-60s and continues until? Choices: - adolescence - youth - birth - death A:
**Answer**
death

(Q).
Q: What is occurring at an alarming rate as a result of global climate change and the constant melting point of ice? Choices: - glacial movement - glacial hardening - glacial formation - glacier melt A:
(A).
glacier melt