1-10

Question 1

The two most common decomposers are:

Answer 1

bacteria and fungi

Question 2

Four abiotic factors that impact an ecosystem are;

Answer 2

light, water, temperature, and soil

Question 3

Two cold climate biomes are the:

Answer 3

tundra and tiaga

Question 4

Animals are consumers or ______________ because they can’t make their own food/energy.

Answer 4

heterotrophs

Question 5

All plants are _____________ which means they make their own food/energy.

Answer 5

producers

Question 6

Food webs show the flow of ___________ in an ecosystem.

Answer 6

energy

Question 7

Examples of short-term environmental changes are:

Answer 7

drought, flood, and fire.

Question 8

Examples of long-term environmental changes are:

Answer 8

climate change and invasive species.

Question 9

An oxpecker (a kind of bird) that eats parasites off of a zebra is an example of _____________

Answer 9

mutualism.

Question 10

____________ is a symbiotic relationship where one organism benefits and the other organism is harmed.

Answer 10

Parasitism