Question

what is the approximate carrying capacity of the population?
in which year, did the population reach the carrying capacity?
about how many years did it stay at carrying capacity?
done

Explanation:

Step1: Identify carrying - capacity

The carrying - capacity is the maximum population size that the environment can sustain. On the graph, it is the value around which the population size stabilizes. Looking at Graph A, the population stabilizes around 250.

Step2: Find the year of reaching carrying - capacity

The population reaches the carrying - capacity when it starts to stabilize. From the graph, this occurs at year 4.

Step3: Calculate the time at carrying - capacity

The population stays at the carrying - capacity from year 4 until year 8. So, 8 - 4=4 years.

Answer:

What is the approximate carrying capacity of the population? 250
In which year, did the population reach the carrying capacity? 4
About how many years did it stay at carrying capacity? 4