Ecosystems

Front

Which picture shows a TUNDRA ecosystem?

Back

Front

Which picture shows a DESERT ecosystem?

Back

Front

Which picture does NOT show a WETLANDS ecosystem?

Back

Front

In which ecosystem will you find this food-chain?
Options: African grasslands, Arctic tundra, Amazon rain forest, American wetlands (swamp)

Back

African grasslands

Front

Which diagram can show us the AMOUNT OF ENERGY that flows from producers to consumers?

Back

Food pyramid

Front

What's the difference between a food chain and a food web?

Back

Energy flows in many directions in a food web and only in one direction in a food chain

Front

What will happen to a population if they do not have enough resources?

Back

The population will have to move away or they will die.

Front

How many consumers can you see in this picture?

Back

6

Front

What will happen to the rabbit population if the owl population becomes bigger?

Back

The rabbit population will become smaller

Front

Why are decomposers important in an ecosystem?

Back

They break down dead things and put nutrients back in the ground.