Check In Review Ecosystems and Living Things

1. Plants and algae are _____________.

• producers

• consumers

• decomposers

Bits of rock and humus form __________________.

• food

• blubber

• soil

A giraffe's long neck is an _______________ that helps it to survive in its environment.

• climate

• ecosystem

• adaptation

Most desert animals are __________ and hunt at night.

• hibernate

• nocturnal

• desert

The _________ in most tropical rainforests is warm and wet.

• climate

• soil

• weather

Tags

NGSS.MS-ESS2-6

Food chains can be linked together to form a ___________.

• food pyramid

• camouflage

• food web

Tags

NGSS.MS-LS2-3

An organism that eats another organism is called a _____________.

• decomposer

• consumer

• producer

Some animals use _________ to blend into their environment.

• camouflage

• mimicry

• migrate

When an organism imitates the color of another organism it uses ____________.

• hibernate

• camouflage

• mimicry

The thick layer of fat under the walruses’ skin is called ___________.

• humus

• blubber

• climate