1.
The act of convincing someone to think or do something.
2.
A set of reasons used to support an opinion.
3.
To break down naturally over time.
4.
The natural world around us.
5.
A building made of glass where plants are grown, or a structure that traps heat.
6.
Gases released into the air.
7.
The variety of living things in an area.
8.
Tiny living things that are too small to see without a microscope.
9.
Able to provide for your own needs without help.
10.
Substances in food that help living things grow and stay healthy.
11.
A group of people living or working together.
12.
Not too expensive; easy to pay for.
13.
Able to break down naturally into soil.
