Carrying Capacity and Aquatic Ecosystems

Birth rate and immigration was greater than death rate and emigration

Birth rate and immigration were equal to death rate and emigration

Birth rate and immigration were less than death rate and emigration

500

1000

2000

Birth rate and immigration was greater than death rate and emigration

Birth rate and immigration were equal to death rate and emigration

Birth rate and immigration were less than death rate and emigration

The deer population carrying capacity increased due to more energy available in the ecosystem

The deer population carrying capacity decreased due to the introduction of a new limiting factor introduced into the ecosystem

The deer population remained the same

Methane gas would pollute the ocean environment

Alteration in ocean salt levels would cause loss of species and unbalanced populations in marine food webs.

Nonrenewable resources in the ocean environment would become depleted

Increased levels of salts and minerals in the ocean would result in overpopulation