Problem: OPTIONS:
- 1 times
- 1000 times
- 100 times
- 10 times
Q: Q: Approximately how much larger is the radius of an atom than that of its nucleus? A:
Answer: 10 times

Problem:OPTIONS:
- precipitation
- evaporation
- ionization
- oxidation

Q: What is the addition of oxygen to a molecule or the removal of hydrogen from a molecule called? A:
****
A: oxidation

Q: What type of organism has many different specialized cells that work together to carry out life processes? A:
OPTIONS:
- single-celled organism
- mutated organism
- sequenced organism
- multicellular organism
multicellular organism

Q: What is the energy that flows as a result of a difference in temperature? A:
OPTIONS:
- electricity
- polarity
- magnetism
- heat

Answer: heat

Question: Q: What is it called when your joints start to wear out and they become stiff and painful? A:
OPTIONS:
- adenitis
- endometriosis
- tendonitis
- arthritis
Answer: arthritis

input: OPTIONS:
- channel waves
- sound waves
- infrared waves
- radio waves Now, answer this question: Q: What are electromagnetic waves with the longest wavelengths called? A:
A:
output:
radio waves