Question: Q: Twin studies have been instrumental in demonstrating what type of component in autism? A:
OPTIONS:
- internal
- bacterial
- natural
- environmental
Answer: environmental

input with options: Q: Mountain building and earthquakes are some of the responses of rocks when subected to what? A:
OPTIONS:
- time
- erosion
- weather
- stress
output: stress

Q: Q: What are surface currents mainly caused by? A:

OPTIONS:
- lightning
- waves
- rains
- winds

A: winds

input: OPTIONS:
- vegetables
- salts
- minerals
- oils Now, answer this question: Q: Lipids are biochemical compounds such as fats and? A:
A:
output: oils

Q: Underground rock in a molten state is called? A:

OPTIONS:
- igneous
- gaseous
- lava
- magma

Answer: magma

Q: Q: Most of the trash in the ocean is made of what material? A:

OPTIONS:
- styrofoam
- hydrocarbons
- wood
- plastic

A:
plastic