Answer:genetic variation helps ensure that not all organisms are the same.
Explanation:
The answer is With precipitation
the common name for this is called Bryophyta
Atmospheric Fixation. The enormous energy of lightningbreaks nitrogen molecules and enables their atoms to combine with oxygen in the air forming huge nitrogen oxides. These dissolve in rain, forming nitrates, that are carried to the earth.
Answer:
Explanation:
Causes for Disruptions in the Food Web
Overpopulation.
Water pollution.
Acid rain.
Climate change.
Air pollution.
Illegal hunting.
Soil pollution.
Illegal dumping.
