Thus, loss or fractionation of habitat will put those species at the top of the food web being rarest and most at risk. Answer 1 complete question. LIST 2 major sources of atmospheric sulfur. Identify and explain how 2 differences in physical properties of land and water affect the hydrologic cycle. Also, because, unlike water, land can be sloped, it can affect ground-level winds causing more rain on windward sides and rain shadows on lee sides.
Strong winds can lift into the air water droplets, especially from waves.
While land is physically more fixed, water can move more readily downslope, returning water back to lakes and the ocean. Answer 1 complete question. Explain why genetic diversity and natural selection are necessary for evolution to occur. In a genetically diverse population, natural selective forces will increase fitness of some individuals over that of others through natural selection. If these forces persist in this matter and there is no interbreeding with members of other populations, this population will change in genetic makeup over time in the process of evolution.