Space to Live
Producers
Consumers
Decomposers
Science Topics
100
Living things are also called ______.

organisms

100

Plants use _____ to make sugar.

photosynthesis

100

Many carnivores _____ prey for food.

hunt


100

A mushroom is a _______.

fungus 

100
Organisms in an ecosystem ____ for limited resources.

compete

200

Organisms get ______ from their habitat.

resources

200

Plants and animals get energy ________.

from different sources 

200
_____ are animals that eat  both plants and animals.

Omnivores

200

The nutrient cycle is how organisms use nutrients form the soil and then ______ put nutrients back into the soil.

decomposers 

200

Invasive species _____ an ecosystem.

unbalance

300

Organisms need _____ to survive.

space

300

Animals move around to find resources, so they need ____ space than plants need. 

a lot more 

300

_______ try to catch other animals to eat.

Predators

300

Decomposers break ____ organisms into tiny pieces.

dead


300

In Hawaii, invasive ______ from Japan were killing farmers plants.

beetles

400

A ____ shows how organisms compete in an ecosystem.

food web

400

Plants use stomata to take in ______. 

cardon dioxide

400

Animals get energy and nutrients from ____.

food

400

Funguses ____ food for energy.

digest

400

People should be careful about what ____ they grow in their garden.

plants
500

What resources do you need to survive?

air, water, food and shelter

500
Chlorophyll makes plants look _______.

green

500

_____ cannot make their own food.

Consumers

500

You must use a ____ to see bacteria.

microscope


500

Never keep ____ animals as pets.

wild

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