Ch 5 Lesson 3 Science Quiz Review

This is a trait that helps a living thing survive in its environment.

• fire

• adaptation

• hibernate

This means to move.

• migrate

• adaptation

• hibernate

This means to sleep through the winter.

• migrate

• adaptation

• hibernate

Pick two natural events that can cause a change to an ecosystem.​ (a)   ​ (b)   ​

• hurricane
• flood
• brushing your hair
• fireworks

Seasons bring change in the ecosystem.

• true

• false

Volcanoes bring changes in the ecosystem.

• true

• false

Living things do not need water and food.

• true

• false

Ecosystem changes do not affect animals.

• true

• false