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Artificial ecosystems

Ecosystems that are made by man for commercial or other benefits is known as an artificial ecosystem. These ecosystems are modified by humans for their own profit and can either be terrestrial or aquatic 

Example : Aquariums, crop fields, dams, gardens

1. Which one of the following is an artificial ecosystem

a. Pond

b. Crop field

c. Lake

d. Forest

2. Biome is

a. The fauna of an ocean

b. The Flora of land

c. Communities of organisms interacting with one another

d. The part of the earth and its atmosphere which is inhabited by living organisms

3. Biological equilibrium is an equilibrium among the

a. Producers

b. Producers and consumers

c. Decomposers

d. Producers consumers and decomposers

4. Which one of the following is an artificial ecosystem

a. Aquariums

b. Desert

c. Forest

d. Qcean

5. Which of the following is an example of man-made ecosystem?

a. Tissue culture

b. Aquarium

c. Herbarium

d. Forest

1 Answer

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1. b. Crop field

2. c. Communities of organisms interacting with one another

3. d. Producers consumers and decomposers

4. a. Aquariums

5. b. Aquarium

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