Q: The term salt can refer to essentially any of what compounds? Choices: - absorption - metallic - solvent - ionic A:
ionic

(Question)
Q: Objects moving at different speeds, in different directions have different what? Choices: - protons - vibrations - electrons - velocities A:
(Answer)
velocities

Ques: Q: What is another name for trisomy 21? Choices: - cystic fibrosis - Tay-Sachs Disease - Fragile X - down syndrome A:
Ans: down syndrome

(Q).
Q: What is created when the wave source moves faster than the wave propagation speed? Choices: - loop wake - piece wake - superceding wake - bow wake A:
(A).
bow wake

Ques:Q: Where does electric power originate? Choices: - the Sun - magnets - coal mines - power plants A:

Ans:power plants

Question: Q: What is absorbed from food waste in the large intestine before it passes out of the body as feces? Choices: - distilled water - dependent water - inactive water - excess water A:
Answer:
excess water