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vichka [17]
4 years ago
6

Match each environment change with its description?

Biology
2 answers:
valkas [14]4 years ago
4 0

Answer:

1. Acid Rain matches with the first statement.

2. Eutrophication match with the second statement.

3. Biomagnification match with the third statement.

Explanation:

Acid Rain is any type of precipitation having acidic components that fall to the earth surface from the atmosphere and enter in the water cycle.

It can be dry also, acid rain affects affect living beings and water bodies in many ways.

The increase in the concentration of toxic chemicals or substances in the tissues of living beings at successively higher trophic levels in a food chain is biomagnification. The most common example of eutrophication is nitrogen and phosphorus which come from runoff from agricultural land and from detergents.

The enriched with nutrients in any body of water or lake causes the death of animal life and a dense growth of plant life from lack of oxygen.

icang [17]4 years ago
3 0

✯Hello✯

↪  Acid Rain ---> Chemicals react with water and oxygen that enters water systems

↪  Eutrophication ----> Nutrients in excess amounts enter water systems causing algal bloom

↪  Biomagnification ----> A high concentration of Toxic chemicals present in Bodies of Animals...

↪  HOPE THIS HELPS

❤Gianna❤

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Answer:

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Natural experimental set up gives accurate results  from the interaction of the organisms(e.g animals) under investigation in the natural environments,thus the results obtained are natural  interaction of the organisms based on the environmental factors  the organism are exposed to.However, the number of organisms are usually large,and therefore great effort is needed to determine the actual cause and effects of the factors affecting the organisms under investigations in this natural environments.

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