Q: What is the term for the affected factor in an experiment? A:

OPTIONS:
- multiple variable
- stable variable
- independent variable
- dependent variable

Answer: dependent variable

Problem: OPTIONS:
- change
- evolution
- abilities
- fitness
Q: Q: What term describes the overall ability of an animal to survive and produce offspring? A:
Answer: fitness

Problem:OPTIONS:
- rinse, reuse, recycle
- remove, reduce, reuse
- reduce, reuse, re-educate
- reduce, reuse, recycle

Q: What three rs represent the steps that you personally can take to conserve our natural resources and minimize waste? A:
****
A: reduce, reuse, recycle

Q: Co 2 , h 2 o, methane, o 3 , nitrous oxides (no and no 2 ), and chlorofluorocarbons (cfcs) are known as what type of gases? A:
OPTIONS:
- chemical gases
- hydrogen gases
- carbonate gases
- greenhouse gases
greenhouse gases

Q: What is the term of a phase change if solid water has it's average kinetic energy increased to change it to liquid water? A:
OPTIONS:
- boiling
- freezing
- evaporation
- melting

Answer: melting

input with options: Q: Electrons in the "outer shell" are also known as what kind of electrons? A:
OPTIONS:
- charged
- intermediate
- static
- valence
output:
valence