temperature, light, moisture

producers, consumers

herbivores, carnivores, omnivores

Arctic, woodland, pond.

plumbing and wiring in a house that uses less water and energy than older systems

all the different physical environmental factors that affect a habitat

all the different types of organisms in a habitat

all the organisms in a habitat together with the physical environmental factors.

it hibernates

it grows thicker fur

it migrates

it dies

some of each species of animal have died

some species of birds have migrated

more animals have arrived for the winter so that they can keep warm together

there is more ice on the lake and so less room for the organisms.

only eats animals

eats plants and animals

never eats

only eats plants.

mice

grasshoppers

hawks

grass

oxygen, food

fertiliser, a garden, water

light, space, water, mineral salts

weedkiller

There would be more hawks because there are less rabbits in competition with them.

There would be fewer lizards because the hawks would eat more of them.

There would be less grass because it would be eaten by the grasshoppers.

There would be more snakes because they would not be in competition with the rabbits.

a type of fertiliser used by farmers

a type of food for small animals

an animal that eats crops

a chemical that kills organisms that ruin things that humans want

the flow of energy

the loss of energy

how animals use energy to move around in a habitat

how plants make their own energy.

kills persist beetles

only lasts a very short time in nature

lasts a very long time in nature

is not harmful to wildlife

grass --> rabbit --> hawk

grass --> mouse --> hawk

grass --> grasshopper --> mouse --> hawk

oak tree --> caterpillar --> bird

All the physical environmental factors and all the organisms that are found in a habitat.

All the organisms that live in a habitat

The conditions in a habitat caused by physical environmental factors.

The features that plants and animals have to help them live in a particular place.

An animal that is caught and eaten by another animal.

An organism that is able to make its own food. Plants are producers.

An animal that eats both plants and other animals.

An animal that catches and eats other animals

An animal that is caught and eaten by another animal.

An organism that is able to make its own food. Plants are producers.

An animal that eats both plants and other animals.

An animal that catches and eats other animals

An animal that only eats other animals.

An organism that has to eat other organisms to stay alive.

An animal that only eats plants.

An animal that eats both plants and other animals.

The place where an organism lives, for example woodland.

All the physical environmental factors and all the organisms that are found in a habitat.

The conditions in a habitat caused by physical environmental factors.

The non-living conditions in the environment of an organism, such as temperature and light.

Because cheetahs eat zebras.

There is no pattern.

Because there was a disease which affects both species of animals.

Because cheetahs compete with zebras.

it will decrease

It will increase

It will stay the same