Ecosystems - Energy

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

Which is an example of a biotic factor in a desert?

• Sun
• soil
• snake
• minerals

Which is an example of an abiotic factor in a desert?

• Sun
• cactus
• scorpion
• snake

Tags

NGSS.MS-LS2-3

Which answer best describes a consumer in an ecosystem?

• A living organism that eats other living organisms
• Someone that buys something
• A living organism that produces food for other living organisms
• An abiotic factor

Tags

NGSS.MS-LS2-3

Which answer best describes a decomposser?

• an organism that produces oxygen
• an organism that is dead and decomposing
• an organism that is not natures recycler
• an organism that gets energy by breaking down dead organisms

Tags

NGSS.5-LS2-1

Which words below describe amounts of living things in an ecosystem?

• biotic, abiotic
• producer, consumer, decomposer
• individual, population, community
• environment, ecosystem, habitat

One plant or animal is a ___________.

• Population
• Ecosystem
• Community
• Individual

Tags

NGSS.MS-LS1-1

All the plants and animals that live in the same place is a ____________.

• Population
• Individual
• Ecosystem
• Community

A group of bunnies living in the forest is an example of a __________.

• Population
• Ecosystem
• Individual
• Community

Tags

NGSS.3-LS2-1

What is the difference between a community and an ecosystem?

• They are not different at all.
• A community is how living things that have something in common work together and an ecosystem is living and nonliving things working together.
• Only an ecosystem works together.
• Only a community works together.