Q: The lack of annihilation radiation coming to us from space proves that the universe is dominated by what? A:

OPTIONS:
- vacuum
- energy
- space
- matter

Answer: matter

Problem: OPTIONS:
- helium and oxygen
- cloth and plastic
- blood and sweat
- air and water
Q: Q: The formation of an amalgam allows the metal to react with what? A:
Answer: air and water

Problem:OPTIONS:
- nuclear
- proton
- fuel
- energy

Q: What is required when electrons are removed from an atom, and released from the process when an electron is added? A:
****
A: energy

Q: What kind of waves are electromagnetic waves? A:
OPTIONS:
- amplitude
- curved
- inverse
- transverse
transverse

Q: What does the heat energy affect in the atmosphere? A:
OPTIONS:
- gravity and precipitation
- erosion and condensation
- density and humidity
- winds and weather

Answer: winds and weather

input with options: Q: What takes place directly after developing a hypothesis in the scientific method process? A:
OPTIONS:
- gathering materials
- making a conclusion
- independent variables
- testing the hypothesis
output:
testing the hypothesis