Module 57

Question 1

Major disruptions to the ecosystem

Answer 1

1) contential drift
2) ice ages
3) mass extinctions

Question 2

Ice ages

Answer 2

Major climatic events that has caused mass freezings and cold fronts

Question 3

Habitat loss

Answer 3

Ecosystems occupy smaller areas than they did before

Question 4

Reasons for habitat loss

Answer 4

1) home construction
2) deforatasition
3) industrialization

Question 5

Overhavesting

Answer 5

Harvesting of plans and animals for food, fur, and entertainment at fast rates

Question 6

Pollution

Answer 6

Adding damage to the earth by means of oil spills, pesticides, trash coverage, and anemicals