lo: explore ecosystems sc: draw a food chain draw a food web …€¦ · food webs show all of the...

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LO: Explore ecosystems SC: Draw a food Chain Draw a food Web Predict changes in population

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Page 1: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

LO: Explore ecosystems

SC: Draw a food Chain

Draw a food Web

Predict changes in population

Page 2: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Identify theproducer and consumers,

predators and prey,herbivores and carnivores

Owlice cream gruffalo

mouse

nut

Roastedfox

Scrambledsnake

Page 3: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

producer consumer

Page 4: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

predator prey

top predator

Page 5: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

herbivores carnivores

omnivores

Page 6: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

What is What?Match the key word with the correct part of the story

Organism

Population

Community

Habitats

Ecosystem

Deep Dark Wood

e.g. the number of Foxes

e.g. one Gruffalo

Snakes, Owls and Mouse

Underground, Logpileand Treetop Houses

Page 7: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

What is What? Definitions

Organism

Population

Community

Habitats

Ecosystem

One living thing

Number of organisms in habitat

Collection of plants and animals in habitat

Place where an organism lives

Complex community of plants and animals living in a specific part of the environment

Page 8: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Choose 4 organismsand draw a food chain

Ext: Draw a food web with all 6 organisms

Owlice cream gruffalo

mouse

nut

Roastedfox

Scrambledsnake

Page 9: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Food Chains

Ext: What do the arrows represent?

Page 10: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Food Chains show the transfer of energyHow did the acorn get its energy?Ext: What are the energy transfers?

nuclear energy

light energy

chemical energy

chemical energy

chemical energy

photosynthesiscarbon dioxide

+ water glucose + oxygen

Page 11: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Pyramid of Numbers

The acorn has come from 1 Oak Tree

Its acorns are eaten by 50 Mice

Those 50 mice are eaten by 2 owls

The 2 owls are eaten by 1 gruffalo

What would a pyramid of numbers look like?

What would a pyramid of biomass look like?

Page 12: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Pyramids

Pyramid of numbers Pyramid of biomass

tree

mice

owls

grufalo

Ext: Why is each level smaller than the level below? Key word: energy

Page 13: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Food Webs show all of the food chains in an ecosystem

Page 14: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

1) The Gruffalo was very hungry and decided to have roasted Foxevery Sunday for a year. Explain in detail the effect of this on the mouse population and how it may have knock on effects to the rest of the animals in the deep dark wood.

2) The deep dark wood has a long winter which kills off all the Oak trees. Explain the consequence of this to the food web?

3) The Gruffalo and his child decided to have a massive party and put on a spread. What is the effect of this on the Oak trees if he has roasted fox with scrambled snake and for dessert he eats owlice cream?

4) The Gruffalo had his favourite meal last night – mouse on a slice of bread. Describe what happens to the food web.

5) Mouse hunts the last Gruffalo for Gruffalo crumble. What will happen all the other organisms in the food chain?

Page 15: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

In a galaxy far, far away,there is a moon called Onkar

1. Which organism in the food chain is a predator?

2. Which organism in the food chain is a herbivore?

3. Why does the gimbulpopulation changes between 30090 and 30095?

4. Explain what was happening to the red zetta population between 30089 and 30090.

5. Explain what will happen to the wook population after the year 30097.

6. Explain why the gimbulpopulation increased after the year 30095.

red zetta seeds gimbuls wooks

Page 16: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

population consumer herbivore organism

food chain ecosystem producer carnivore

omnivore food web habitat community

predator pyramid of biomass prey pyramid of numbers

Page 17: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Bingo!

population consumer herbivore organism

food chain ecosystem producer carnivore

omnivore food web habitat community

predator pyramid of biomass prey pyramid of numbers

Page 18: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Number of organisms in a habitat

Page 19: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Bingo!

population consumer herbivore organism

food chain ecosystem producer carnivore

omnivore food web habitat community

predator pyramid of biomass prey pyramid of numbers

Page 20: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

An organism that transfers light energy into chemical energy by photosynthesis

Page 21: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Bingo!

population consumer herbivore organism

food chain ecosystem producer carnivore

omnivore food web habitat community

predator pyramid of biomass prey pyramid of numbers

Page 22: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Place where organisms live

Page 23: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Bingo!

population consumer herbivore organism

food chain ecosystem producer carnivore

omnivore food web habitat community

predator pyramid of biomass prey pyramid of numbers

Page 24: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Organisms that get their energy from producers

Page 25: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Bingo!

population consumer herbivore organism

food chain ecosystem producer carnivore

omnivore food web habitat community

predator pyramid of biomass prey pyramid of numbers

Page 26: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Organisms that hunt prey

Page 27: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Bingo!

population consumer herbivore organism

food chain ecosystem producer carnivore

omnivore food web habitat community

predator pyramid of biomass prey pyramid of numbers

Page 28: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Organisms that eat meat

Page 29: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Bingo!

population consumer herbivore organism

food chain ecosystem producer carnivore

omnivore food web habitat community

predator pyramid of biomass prey pyramid of numbers

Page 30: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Shows how energy is transferred when organisms eat each other

Page 31: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Bingo!

population consumer herbivore organism

food chain ecosystem producer carnivore

omnivore food web habitat community

predator pyramid of biomass prey pyramid of numbers

Page 32: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

A diagram that shows how many organismsare at each level of the food chain

Page 33: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Bingo!

population consumer herbivore organism

food chain ecosystem producer carnivore

omnivore food web habitat community

predator pyramid of biomass prey pyramid of numbers

Page 34: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Complex community of plants and animals living in a specific part of the environment

Page 35: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Bingo!

population consumer herbivore organism

food chain ecosystem producer carnivore

omnivore food web habitat community

predator pyramid of biomass prey pyramid of numbers

Page 36: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

An organism that only eats plants

Page 37: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Bingo!

population consumer herbivore organism

food chain ecosystem producer carnivore

omnivore food web habitat community

predator pyramid of biomass prey pyramid of numbers

Page 38: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

An organism that is hunted and eatenby other animals

Page 39: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Bingo!

population consumer herbivore organism

food chain ecosystem producer carnivore

omnivore food web habitat community

predator pyramid of biomass prey pyramid of numbers

Page 40: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

A diagram that shows all of the food chains

in a habitat

Page 41: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Bingo!

population consumer herbivore organism

food chain ecosystem producer carnivore

omnivore food web habitat community

predator pyramid of biomass prey pyramid of numbers

Page 42: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Collection of plants and animals in habitat

Page 43: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Bingo!

population consumer herbivore organism

food chain ecosystem producer carnivore

omnivore food web habitat community

predator pyramid of biomass prey pyramid of numbers

Page 44: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

One living thing

Page 45: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Bingo!

population consumer herbivore organism

food chain ecosystem producer carnivore

omnivore food web habitat community

predator pyramid of biomass prey pyramid of numbers

Page 46: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

An animal that eats plants and animals

Page 47: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Bingo!

population consumer herbivore organism

food chain ecosystem producer carnivore

omnivore food web habitat community

predator pyramid of biomass prey pyramid of numbers

Page 48: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

A diagram that shows the mass of the organisms in each stage of a food chain

Page 49: LO: Explore ecosystems SC: Draw a food Chain Draw a food Web …€¦ · Food Webs show all of the food chains in an ecosystem. 1) The Gruffalo was very hungry and decided to have

Bingo!

population consumer herbivore organism

food chain ecosystem producer carnivore

omnivore food web habitat community

predator pyramid of biomass prey pyramid of numbers