Explanation:
Genetic diversity is the total number of genetic characteristics in the genetic makeup of a species, it ranges widely from the number of species to differences within species and can be attributed to the span of survival for a species. ... Genetic diversity serves as a way for populations to adapt to changing environments.
The need to increase efficiency and productivity while preserving natural resources, especially water and soil, is great. ... Advertisement. In light of these realities, growers are under pressure to produce more, pollute less, fulfill consumer preferences, and make a living.
Answer:
Volcano erupting (Volcanoes produce massive amounts of CO2)
Natural rain water is slightly acidic (pH = 5.6) since there is carbon dioxide in the atmosphere that dissolves to make carbonic acid.
Explanation:
Trees absorb CO2 rather than releasing it. However, if those trees were to be cut down, massive amounts of CO2 would be released into the atmosphere, so it just depends on the context we are talking about.
Answer:
Blue green algae or cynobacteria
D would be the best answer