Science, Chapter 8, 3rd Grade - BJU

All the living and nonliving things and the environment in which they interact is a(n) ___________.

• ecosystem

• competition

• omnivore

• consumer

Tags

NGSS.MS-LS2-3

Fish and berries are resources that meet a bear's need for _______.

• competition

• consumer

• decomposers

• food

Tags

NGSS.MS-LS2-1

When animals share the same limited resource, there is ___________.

• competition

• ecosystem

• consumer

• decomposer

Tags

NGSS.MS-LS2-1

Mushrooms and earthworms are _________.

• consumers

• omnivores

• producers

• decomposers

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

An animal that eats both plants and animals is a ________.

• producer

• consumer

• omnivore

• herbivore

Tags

NGSS.MS-LS2-4

The movement of energy from one living thing to another living this is a food _____________ .

• chain

• web

• predator

• flooding

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Several food chains linked together is called a food _________.

• chain

• web

• flood

• predator

Tags

NGSS.MS-LS2-3

A food chain shows only one source of energy per consumer.

• True

• False

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

A food web shows many sources of energy for each consumer.

• True

• False

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

When one part of a food web changes, it affects ________ of the web.

• all

• some

• most

• part

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

NGSS.MS-LS2-4