secondary consumers to producers.

apex predators to tertiary consumers.

producers to primary consumers.

tertiary consumers to secondary consumers.

An environment consists of living things around you.

An environment consists of living things and non-living things around you.

An environment consists of living things and non-living things around you, as well as the interactions amongst them.

An environment consists of non-living things around you.

Fynbos biome.

Thicket biome.

Desert biome.

the Earth's crust and lower mantle.

the Earth's crust and upper mantle.

the Earth's core and upper mantle.

the Earth's core and crust.

salt water.

fresh water.

polluted water.

brackish water.

50%

71%

15%

96%

Thicket biome.

Forest biome.

Savannah biome.

Grassland biome.

Grassland

Thicket

Forest

Savannah