Which is not a benefit of diversity among living things? a) more diversity means that there aren't enough differences within species. b) more diversity means that there are more organisms available for food at every level of the food chain. c) more diversity of organisms means that there is a greater chance that at least some would survive disaster in the ecosystem (disease, natural disaster, etc.) d) more diversity of organisms means that the ecosystem is more sustainable.

The human activities in two locations are described below: location a: rampant use of plastic containers location b: excessive use of pesticides and fertilizers which statement is most likely true? location a will have poor air quality because plastic is biodegradable. location a will experience water scarcity because plastic absorbs moisture. the population of honeybees will increase in location b because production of crops will increase. the population of fish in location b will decrease because the water is contaminated.