Why is the alarm calling of the vervet monkey an example of advanced communication?

the response is innate and stays consistent over time.

the response is innate and varies over time.

the response is learned and varies over time.

the response is learned and stays consistent over time.

Why is the alarm calling of the vervet monkey an example of advanced communication? The response is learned and stays consistent over time

Explanation:

As a result of biological clock which is set by every living organism, which comes as a result of continuous experience of a thing over a period of time. At a point the body system adapts and react exactly when such occurrence happens like that of alarm calling of the vervet monkey

b. climate change will cause an increase in biodiversity of all ecosystems.

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