I believe the above statement is true, Biodiversity is essential for all communities to survive. Biological diversity or biodiversity is important since a population with more biodiversity is more likely to survive environmental changes, a disease outbreak, or the disappearance of a food source. It also boosts the ecosystem productivity where each species, no matter how small, all have ab important role to play.
<span> Prokaryotes are a single celled organism that </span>doesn't have a nucleus<span> or membrane bound organelles.</span>
Contour farming and reducing tillage are two practices that can help reduce erosion.
Contour farming - it creates reservoirs to collect rainwater and reduces soil erosion Reducing tillage - allows crops to remain in the soil as to reduce soil erosion; no tilling means no interruption to the soil structure