Ecosystem

The overlapping of food chains in an ecosystem that includes the flow of energy from the Sun through producers to consumers to decomposers through multiple pathways is called.....

• food web

• food cart

• food anchor

• food intake

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

When animals move from one place to another in search for food, water, or different temperatures...

• adaption

• migration

• producer

• prey

Plants use___________that people exhale.

• hiccups

• water

• pollution

• carbon dioxide

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

The beginning source of energy in the a food web?

• producer

• plant

• sun

• conductor

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

A __________is a representation of the flow of energy from the sun through producers to consumers and decomposers in an ecosystem.

• producer

• consumer

• food chain

• chain web

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

The process by which producers / plants use the energy in sunlight to create their own food is called.....

• plant stamps

• green energy

• decomposer

• photosynthesis

Tags

NGSS.MS-LS1-6

One example of the effects of changes in the ecosystem caused by living organisms is.....

• a rabbit jumping over a log

• humans building a highway

• a bird landing on a tree branch

• an apple falling from a tree

Tags

NGSS.MS-LS2-4

If there was a increase in grazing animals what would happen to the ecosystem in which the animals lived?

• increase of water

• decrease of applies

• increase of birds

• decrease of plant population

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

NGSS.MS-LS2-4

What is an example of a natural change in the ecosystem?

• mulching trees

• farming

• Volcano

• running water in a sink

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Check all the boxes that list biotic organisms.

• apple

• rock

• shoe

• moose

Tags

NGSS.MS-LS1-1