Q: What is a shortage of water that causes the soil to dry from the surface down called? Choices: - overflowage - tidal wave - flood - drought A:
drought

Q: What term is used to describe a protein that acts as a biological catalyst? Choices: - nucleus - protein - heterozygote - enzyme A:
enzyme

Q: Q: The top 200 meters of water is called what zone? Choices: - the subterranean zone - the biotic zone - the stratosphere - the photic zone A:
A: the photic zone

Question: Q: Which layer is the lithosphere located? Choices: - eclipses layer - radii layer - nearest layer - outermost layer A:
Answer: outermost layer

*Question*
Q: What do you call the ability of a particular electrochemical cell to generate an electric current? Choices: - momentum - kinetic energy - electromagnetism - electrical potential A:
**Answer**
electrical potential

Q: In the water molecule, two of the electron pairs are lone pairs rather than what? Choices: - bonding ions - acid pairs - ions pairs - bonding pairs A:
bonding pairs