Food Webs and Food Chains

Match the following

• lion

• Decomposer

• plant

• prducer

• human

• herbivore

• rabbit

• omnivore

• fungi

• carnivore

Most of plants energy comes from -

• sun

• animals

• wind

• rocks

If the tuna were removed from this food chain what would most likely happen?

• The small fish and the mackerel would increase.

• The small fish and the mackerel would decrease.

• The sharks would increase.

• There would be no change.

The process in which plants make their own food is called__________.

• Carbon Dioxide

• Oxygen

• Weathering

• Photosynthesis

If the hawk was removed from this food web please explain what would happen in complete sentences.

How can a drought affect organisms in an ecosystem?

If the bird was removed from this ecosystem what would happen? Please write your answers below in complete sentences.

Which of the following are examples of decomposers?

• worms

• fungi

• bacteria

• all of the above