Problem:OPTIONS:
- intensity data
- solar data
- density measures
- sonar data

Q: Besides depth soundings, what else are bathymetric maps made of? A:
****
A: sonar data

Q: What is the process in which a layer of a second metal is deposited on the metal electrode that acts as the cathode during electrolysis? A:
OPTIONS:
- casting
- cold fusion
- distillation
- electroplating
electroplating

Q: The rate of the accumulation of neutral what serves as a type of population-based biological clock? A:
OPTIONS:
- prokaryotic
- enzymes
- eukaryotes
- polymorphisms

Answer: polymorphisms

Question: Q: Population growth is determined by rates of birth, death, immigration, and what else? A:
OPTIONS:
- excitation
- relaxation
- exploitation
- emigration
Answer: emigration

input with options: Q: What is a soft, gray, nontoxic alkaline earth metal? A:
OPTIONS:
- pewter
- magnesium
- potassium
- calcium
output: calcium

Problem: OPTIONS:
- present animals
- common animals
- energetic animals
- social animals
Q: Q: Animals that live in groups with other members of their species are called what? A:
Answer:
social animals