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Question
Two prides of lions compete with one another for the same prey (antelope). Which scenario would cause a decrease in competition?(1 point)
Responses

A disease kills individuals from the lion population.
A disease kills individuals from the lion population.

Wildfire kills many antelope and some lions.
Wildfire kills many antelope and some lions.

An invasive species outcompetes and replaces antelope.
An invasive species outcompetes and replaces antelope.

Drought reduces the water available for all species.
Drought reduces the water available for all species.
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1 answer

To determine which scenario would cause a decrease in competition between the two prides of lions for antelope, we need to consider how each scenario affects the availability of the prey (antelope) or the lion population itself.

  1. A disease kills individuals from the lion population. - This would decrease the number of lions competing for the same prey, reducing competition.

  2. Wildfire kills many antelope and some lions. - This would reduce the number of antelope available, increasing competition among the lions.

  3. An invasive species outcompetes and replaces antelope. - This would effectively remove the antelope from the ecosystem, decreasing the primary food source for the lions and altering the competition dynamics.

  4. Drought reduces the water available for all species. - Drought may lead to a decrease in antelope populations due to reduced resources, leading to increased competition for the remaining antelope.

The best response that would cause a decrease in competition among the lions is:

A disease kills individuals from the lion population.