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Tema 4 food chain

Date post: 03-Jul-2015
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food chain
11
Transcript
Page 1: Tema 4 food chain
Page 2: Tema 4 food chain

vocabulary

among

sea forest desert

fox squirrel grow

meat fungi bacteria

Page 3: Tema 4 food chain

Non living thingsNon living things

Living things

Animals

Plants

Bacteria

Fungi

stones

grasshopperfrog heron

Trees flowers

Page 4: Tema 4 food chain

Ecosystem

Living things live in different places.

but living things depend on other living things to live.

They can live in the desert...

They can livein the sea

They can live in the forest

Page 5: Tema 4 food chain

A food chain is the food relations among different living things

4ºThe heroneats the

frog

3ºThe frog eats the

grasshopper

2ºThe grasshopper

eats the plant

1ºThe plant

grows

Page 6: Tema 4 food chain

Food chain is formed by:

Producer

Secondary consumer

Primary consumer

Decomposer

Page 7: Tema 4 food chain

A food chain is formed by:

Producers: Producers are living things.

Plants are producers.

Plants can make their

own food

Trees are producers.

Trees can make their

own food

Flowers are producers.

Flowers can make theirown food

Producers can make their own food.

Page 8: Tema 4 food chain

A food chain is formed byprimary consumers

Primary consumers are herbivorous animals.

A grasshopper is an herbivorous

animal.

A squirrel is an herbivorous

animal.

Hebivorous animals eat plants.

A grasshopper eats plants. A squirrel eats plants.

Page 9: Tema 4 food chain

A food chain is formed bySecondary consumers.

Carnivorous animals

A lion eats meat

A lion is a carnivorous animal.

meat

A lion is a secondary consumer.

Page 10: Tema 4 food chain

A Food chain is formed bysecondary consumers

Omnivorous animal

A bear is a secondary consumer

A bear is an

A bear eats plants

A bear eats meat

A bear eats fish

animalomnivorous

Page 11: Tema 4 food chain

Food chain is formed bydecomposers

Decomposers are the bacteria and the Fungi


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