How do plants obtain carbon atoms?

a.
from carbon in the soil

b.
from microorganisms that live in soil

c.
from carbon dioxide in the atmosphere

d.
from animals that feed on the plants

Which practice is harmful to the land? a. using animal waste as fertilizer b. composting with peels from commercial fruit c. throwing paint cans in the garbage d. cutting the lawn with a gas-powered mower

Which is an example of a long term fitness goal?

Whihc type of medicine kills cancer cells in the body, but also kills healthy cells