ECOSYSTEM

ARTIFICIAL ECOSYSTEM

AQUATIC ECOSYSTEM

TERRESTRIAL ECOSYSTEM

TROPICAL RAIN FOREST

In tropical area the temperature are warm and wet all year. They are home over half the plants and animal species on earth .

Flora = ferns , snakes

fauna= every green trees and orchids

Urban

Both natural elements can be fount in man- made such as cities. Urban occupy only 2% of the land surface area of the planet, but they provide a home of world's population

CORAL REEFS

Marine ecosystems coral reefs are the richest in number of species

MARINE

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WHAT IS ECOSYSTEM?

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BIOTIC

ABIOTIC

Animals ( fauna )

Climate

Water

Temperature

Air

Sunlight

Soil( with rocks and minerals )

And other organisms , such as fungi and microorganisms.

Plants ( flora )

An ecosystem includes all the living things and non living things, in a specific area and interaction occurs between them.

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