Fact 1: Evolution occurs by a process called natural selection. Fact 2: Adaptation and natural selection are discussed. Given the two facts above, how does evolution occur?

OPTIONS:
- Plants growth
- by adaptation
- vitalism
- Plant reproduction
- theistic evolution
- competition
- orthogenesis
- mechanical

Answer: by adaptation

Problem: OPTIONS:
- bright lights
- twigs
- vehicles
- Gunshots
- humans
- soft noises
- Movement
- people
Q: Fact 1: Loud noises can cause animals to startle. Fact 2: Gunshots startle the quiet. Given the two facts above, what cause loud noises to animals?
Answer: Gunshots

Problem:OPTIONS:
- Regrows it
- growth
- health
- stay warm
- Survive
- Reproduce
- Walk
- Hunt

Fact 1: Living things all require energy for survival. Fact 2: Food is a source of energy for the body. Given the two facts above, what does food help a living thing do?
****
A: Survive

Fact 1: Burning wood is used to produce heat. Fact 2: Combustion-related, motor vehicles, wood burning, open burning, industrial processes. Given the two facts above, combustion is used to produce what?
OPTIONS:
- energy
- carbon
- heat
- earthquakes
- air
- oil
- O2
- water
heat

Fact 1: Harming an animal species causes that animal 's population to decrease. Fact 2: Regular overfishing can decline an animal population to the point of extinction. Given the two facts above, what can result in extinction?
OPTIONS:
- Harming an animal species
- scattered light
- exposure to cold
- Ignoring an animal species
- deforestation
- Helping an animal species
- DNA damage and mutations
- Growing food for animals

Answer: Harming an animal species

input with options: Fact 1: Aging is associated with the death of cells. Fact 2: If cell death occurs it is called infarction . Given the two facts above, what is aging associated with?
OPTIONS:
- rapid expansion
- massive damage
- burning coal
- Smoking
- energy usage
- It decreases
- infarction
- smoking tobacco
output:
infarction