Problem:OPTIONS:
- monoxide
- ions
- crystals
- atoms

Q: Life on earth is carbon-based. organisms need not only energy but also carbon ________ for building bodies? A:
****
A: atoms

Q: What type of fertilization usually occurs in aquatic environments where both eggs and sperm are released into the water? A:
OPTIONS:
- static
- material
- Internal
- external
external

Q: What did darwin call the evolutionary concept of change in populations over generations? A:
OPTIONS:
- formation with modifications
- reproduction with modifications
- metabolism with modifications
- descent with modifications

Answer: descent with modifications

Question: Q: What are the high points in a transverse wave called? A:
OPTIONS:
- apex
- peaks
- waves
- crests
Answer: crests

input with options: Q: The first law of thermodynamics deals with the total amount of energy in what? A:
OPTIONS:
- organism
- springs
- galaxy
- universe
output: universe

Problem: OPTIONS:
- stack wave
- speed wave
- light wave
- surface wave
Q: Q: What is the general name for a wave that travels along the surface of a medium? A:
Answer:
surface wave