Ecosystems

An ecosystem is made up of _______ and ________ things.

• Living and nonliving
• Alive and dead
• Plants and animals
• Land and water

Tags

NGSS.MS-LS2-3

What does the word organism mean?

• Living thing
• Nonliving thing
• Organs in your body
• Organ player

All of the nonliving parts of an ecosystem are __________.

• biotic
• biology
• abiotic
• biography

Tags

NGSS.MS-LS2-3

The place where an organism lives is its __________.

• habitat
• ecosystem
• organism
• population

All of the living AND non-living things in an area that interact with each other are called a/an __________.

• community
• habitat
• population
• ecosystem

Tags

NGSS.MS-LS2-3

What are biotic factors?

• dead things
• living things/ organisms
• weather
• plants

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Biotic factors are ...

• living things/ organisms
• atmosphere
• dead things
• algae

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Which is an example of an ABIOTIC factor?

• hummingbird
• water
• dead tree branch
• skunk

Tags

NGSS.MS-LS2-3

Which is an example of a BIOTIC factor?

• lightning
• algae
• sand
• clouds

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-4

Organisms that hunt other organisms for food are called __________.

• predators
• prey
• producers
• heterotrophs

Tags

NGSS.MS-LS2-2