Percolation leads to water entering an aquifer.
It enters an aquifer.
it increases the evaporation of water
A plant is eaten by an animal.
By plants and planktonMost of the Earth's oxygen is produced by plants, both on surface and under water. Algae.
bacteria.
plants (APEX )
Replanting trees in deforested areas can help keep the oxygen cycle stable.
Use more coal to make electricity(apex)
Turn off the lights when leaving the room. This is to save energy. It's especially true if your lighting company uses fossil fuels. A person can also reduce carbon releases by buying an electric car, these may be expensive, so shop around.
phoyosynthesis and cellular respiration