What are ecosystems?

What is a living thing's environment?

• everything that surrounds the living thing

• a cold region

• the place where a living thing makes its home

An environment has ____________ and nonliving things.

Tags

NGSS.MS-LS2-3

Which of these is a nonliving part of an environment?

• water

• brown bear

• oak tree

• fish

Tags

NGSS.MS-LS2-3

What is an ecosystem?

• the living and nonliving things that interact in an environment

• the place where a living thing makes its home

• all the populations that live in the same place

Interact means to _________________.

• act together

• grow

• build a home

Tags

NGSS.MS-LS2-2

Which type of ecosystem is shown in this picture?

• Tundra

• Rainforest

• Desert

• Grassland

Which type of ecosystem is shown in this picture?

• Desert

• Tundra

• Wetlands

• Tundra

Which type of ecosystem is shown in this picture?

• Grasslands

• Wetlands

• Tundra

• Rainforest

Which type of ecosystem is shown in this picture?

• Rainforest

• Tundra

• Wetlands

• Grasslands

Tags

NGSS.MS-LS2-1

What type of ecosystem is shown in this picture?

• Wetlands

• Tundra

• Desert

• Rainforest

Tags

NGSS.MS-LS2-1