Question

Match these items.

1 .
water droplets
necessary organisms in nitrogen cycle
2 .
denitrification
release of nitrogen from nitrogen compounds
3 .
bacteria and plants
process of using oxygen to obtain energy from carbon-containing food
4 .
respiration
forms as water vapor condenses
5 .
people and animals
use plants for food

Answer 1

1. Water droplets:-forms as water vapor condenses.
2. Denitrification:- release of nitrogen from nitrogen compounds
3. bacteria and plants:-necessary organisms in nitrogen cycle.
4. respiration:-process of using oxygen to obtain energy from carbon-containing food .
5. people and animals:-use plants for food