Environment Ecology

Q301.The term Ecosystem was proposed by

Q302.Which of the following has not been categorized as forest under the National Forest Policy (1952)?

Q303.Which of the following is not destroyed by bacteria?

Q304.Which of the following is an artificial ecosystem?

Q305.In Uttarakhand, Oak-Rhododendron are characteristic plants of

Q306.Which one of the following is biodegradable?

Q307.Which of the following is an artificial ecosystem?

Q308.According to the latest Indian State of Forest Report, released by the Ministry of Environment, what is the percentage of the total geographical area of India under forest and tree cover?

Q309.Which of the following takes maximum time to decay?

Q310.The number of organisms that can be supported by the environment in a given area is known as

Q311.How much of Indian land is forest area?

Q312.Which one of the following is a bioindicator of air pollution?

Q313.Which one of the following terms describes not only the physical space occupied by an organism, but also its functional role in the community of organisms?

Q314.According to data obtained from satellite survey, what percentage of India’s area is a forest?

Q315.Biological Oxygen Demand (BOD) is an indication of pollution in

Q316.Which one of the following ecosystems covers the largest area of the earth’s surface?

Q317.Which of the following state has the largest area under forests?

Q318.A water body having high BOD indicates that its water is

Q319.Which one of the following is the largest ecosystem of the world?

Q320.Which of the following State of India has the largest percentage or geographical area under forest as per the report of Forest Survey of India?