1.
Tiny living things that are too small to see without a microscope.
2.
Able to provide for your own needs without help.
3.
Substances in food that help living things grow and stay healthy.
4.
A group of people living or working together.
5.
Not too expensive; easy to pay for.
6.
Able to break down naturally into soil.
7.
Animals that help plants make seeds by moving pollen, such as bees.
8.
Not harmful to the environment.
9.
Grown at home or nearby rather than bought from far away.
10.
Fresh fruits and vegetables grown on farms or in gardens.
11.
Living things such as mushrooms, mould and yeast.
12.
The process of removing unwanted materials from a liquid or gas.
