WorksheetsAquatic Ecosystem
Total questions: 10
Worksheet time: 5mins
What is an Ecosystem?
A group of animals
Some species .
Is a community of living organisms that interact which each other in a specific environment.
There are two types of Ecosystems:
Terrestrial and aquatic ecosystems.
The Ocean and the river.
The desert and the lagoon.
The Aquatic Ecosystem is divided into two:
Grassland and forest.
Marine and Fresh water.
pool and beach.
It covers 70% of the Earth´s total surface.
Fresh water
Marine
Terrestrial
They´re referred to as the Rain Forests of the Oceans.
Lakes
Rivers
Coral Reefs
It´s a meeting point between the rivers and the sea.
Ocean
Lotic
Estuaries
They cover less than 1% of the Earth´s surface.
terrestrial ecosystem
forests
Fresh water ecosystems
The fresh water ecosystems are divided into :
Wetlands, Lotic and Lentic.
sweet water, salt water and bitter water.
dirty water and clean water.
They are marshy areas often cover in water.
seas
wetlands
Blue whales, turtles and corals are organisms from:
Marine ecosystems.
Fresh water ecosystems.
