A crop field is an artificial ecosystem because it is made by man.
Which is an artificial ecosystem Mcq?
Crop field is called an artificial ecosystem because it is man made. with all biotic and abiotic factors.
Which of the following is artificial ecosystem?
Crop field is an artificial ecosystem as they are not self-sustainable.
Which one of the following is an artificial ecosystem 1 point?
Answer: (b) Crop field is an artificial ecosystem. It is an agricultural land created by man , Pond, lake and forests are natural ecosystem, as they are self-sustainable and do not need human interference for their maintenance.
What is correct for artificial ecosystem?
The correct answer is (B). The ecosystem has both biotic components which are living things like plants, animals and humans and abiotic components which are non-living things like sun, rain, wind, water etc. … are called man-made ecosystems.
What is manmade ecosystem?
An ecosystem, which is created and maintained by human beings, is called artificial or man- made ecosystem. Some examples of man- made ecosystem are aquarium, garden, agriculture, apiary, poultry, piggery etc.
Is Lake an artificial ecosystem?
Hint: The lake and pond ecosystem involve biotic e.g. Fish ,bacteria, biotic plants etc as well as abiotic physical and chemical interactions e.g. Oxygen, nitrogen, etc component but this ecosystem present in naturally in environment and hence they are a part of natural ecosystem.
Which one of the following is an artificial ecosystem Class 7?
A crop field is an artificial ecosystem that is man-made.
Which one of the following is an artificial process?
Answer: grafting is an artificial process.
Which of the following is not artificial ecosystem?
This type of ecosystem is known as the Natural ecosystem. Man-made ecosystems are those ecosystems that are dependent on solar energy. For eg. agricultural fields and aquaculture ponds.
Which of the following is an artificial ecosystem pond?
A crop field is an artificial ecosystem, because it is made by man.