Solution 4.3

Decomposers break down wastes into , which become part of the soil.

• nutrients

• algae

• habitats

• protons

Tags

NGSS.MS-LS2-3

The interactions and organization within an ecosystem is based on the utilization of energy from the ____.

• moon

• sun

• Earth

• plants

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Organisms that live in the same ecosystem and share the same need for resources must _____ for them

• compete

• share willingly

• interact

• change

Tags

NGSS.MS-LS2-1

Study this food web. Which organisms provide energy for more than one organism in this food web? Select ALL that apply.

• fox

• frog

• grasshopper

• owl

Tags

NGSS.MS-LS2-3

Which planet is known for its rings?

• Mars

• Jupiter

• Saturn

• Uranus

What is the largest planet in our solar system?

• Earth

• Mars

• Jupiter

• Saturn

Tags

NGSS.MS-ESS1-3

Which description best completes this table?

• a field mouse

• all the nonliving components in the meadow

• all the food the field mouse eats

• all the producers in the meadow

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

Study this food chain. What is the producer?

• grasshopper

• mushroom

• snake

• grass

Tags

NGSS.MS-LS2-3

Study this food chain. What is a consumer?

• grass

• mushroom

• sun

• owl

Study this food chain. What is the decomposer?

• grass

• owl

• grasshopper

• mushroom

Tags

NGSS.MS-LS2-3