Direction: A. Identify what is being described then choose the correct
Nekton
Plankton
Benthos
Estuaries
River
Intertidal
Ocean
1. It's a place where fresh river water mixes with salty ocean water.
2. An organism that drift freely in the water.
3. The shallowest part of the ocean ecosystem.
4. It is known as the running - water ecosystem.
5. These organisms known as the scavengers or decomposers.
B. Write if the statement is correct and if is if is not.
______1. Excessive used of household chemicals that are improperly dispose can harm our water supply.
______2. Dynamite fishing is helpful in estuarine environment.
______3. Dredging sand in the
shoreline provides food stability in the water ecosystem.
______4. Sewage is one of the contributors of water pollution.
______5. Estuaries serves as recreational areas.
please answer this,i will pass it tomorrow
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Answer:
1. Estuaries
2.Plankton
3.Intertidal
4.Rivers
5.Benthos
1. T
2. F
3. T
4. T
5. T