Ecosystem Changes Over Time

Changes in Ecosystems

Open Ended

What happens over time after an ecosystem is

disrupted by a fire?

Open Ended

Besides fire, what other factors in the abiotic environment could disrupt or cause major changes in an ecosystem?

Open Ended

What biotic factors could cause major disruptions in an ecosystem?

Open Ended

In what order did the animals return to the forest ecosystem?

Why do you think they returned in that order?

Open Ended

Do you think large fires in national parks should be put out or left to burn? Explain your thinking.