Q: Arteries, veins, and capillaries are the three main types of what? Choices: - blood shapes - cell structures - blood pathways - blood vessels A:
blood vessels

(Question)
Q: What process typically occurs to metal exposed to outside elements? Choices: - shrinkage - extraction - explosion - corrosion A:
(Answer)
corrosion

Ques: Q: A yolk sac replaces what structure for nourishing a marsupial embryo? Choices: - uterus - glucose - Stomach - placenta A:
Ans: placenta

(Q).
Q: Foliation, which forms layers in rocks during metamorphism, is caused by what? Choices: - Pulling - power - push - pressure A:
(A).
pressure

Ques:Q: Human evolution shows that evolutionary changes typically occur at what pace? Choices: - uneven - sudden - rapid - slow A:

Ans:slow

Question: Q: What do you call the temperature at which a liquid boils and starts changing to a gas? Choices: - melting point - transformation point - vapor point - boiling point A:
Answer:
boiling point