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WorksheetsFreshwater Biomes
Total questions: 13
Worksheet time: 7mins
Freshwater has very little salt.
True
False
How much of the Earth is covered in freshwater?
2.5%
10%
50%
1%
Choose all habitats that are freshwater biomes.
Coral Reefs
Rivers
Ponds
Wetlands
What are some physical features of a pond?
Enclosed
Holds stagnant freshwater.
It is not linked to other water sources.
The water flows freely.
What are some physical features of a River?
Freshwater flows freely.
Wide and deep with parallel banks.
Water is salty.
The water empties into a larger body of water like the sea.
Which is not a physical feature of a swamp?
It has brackish water.
It is very deep.
Shady and cool.
Large area of flat land.
Which of these names is associated with a swamp in Trinidad and Tobago?
Nariva
Guaracara
Navet
Which freshwater biomes are found in Trinidad and Tobago?
rivers, streams, ponds and swamps
rivers, streams, lakes and bogs
swamps, ponds, marshes and streams
swamps, rivers and ponds
What is brackish water?
Mixture of salt and sand.
Mixture of dirty and clean water.
Mixture of all types of water.
Mixture of freshwater and salt water.
Where can another swamp be found in Trinidad?
Port-of-Spain
Moruga
Caroni
San Fernando
Look at the picture. Is a river or swamp shown?
River
Swamp
What freshwater biome is shown on the map?
River
Swamp
Pond
Which freshwater biome might be found along the coastline in the picture?
Pond
Swamp
River
