Q: Q: What is a process where some substances called reactants change chemically into different substances called products? A:

OPTIONS:
- crystals reaction
- carbon reaction
- non-chemical reaction
- chemical reaction

A: chemical reaction

input: OPTIONS:
- three or more
- two or less
- less than four
- two or more Now, answer this question: Q: How many possible alleles do the majority of human genes have? A:
A:
output: two or more

Q: Paddles and hammers are examples of simple machines that increase the distance over which force is applied, while reducing what? A:

OPTIONS:
- momentum
- gravity
- intensity
- strength

Answer: strength

Problem: OPTIONS:
- volumes
- temperatures
- masses
- properties
Q: Q: Solids and liquids are phases of matter that have their own unique what? A:
Answer: properties

Problem:OPTIONS:
- genomic respiration
- widespread respiration
- major respiration
- cellular respiration

Q: Living organisms release carbon dioxide into the atmosphere by what method? A:
****
A: cellular respiration

Problem:OPTIONS:
- depends
- neither
- non renewable
- renewable

Q: Is wind power renewable or non renewable? A:
****
A:
renewable