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Environment Ecology

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Environment Ecology questions

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Q01.Which of the following can be threats to the biodiversity of a geographical area? 1. Global warming 2. Fragmentation of habitat 3. Invasion of alien species 4. Promotion of vegetarianism Select the correct answer using the code given below.

Q02.Which one of the following is located in Chhattisgarh?

Q03.Consider the following regions. 1. Eastern Himalayas 2. Eastern Mediterranean region 3. North-Western Australia Which of the above is/are Biodiversity Hotspot(s)?

Q04.Which of the following has been recently declared as ‘Tiger Reserve’?

Q05.Consider the following statements. 1. Biodiversity hotspots are located only in tropical regions. 2. India has four biodiversity hotspots i.e., Eastern Himalayas, Western Himalayas, Western Ghats and Andaman and Nicobar Islands. Which of the statements given above is/are correct?

Q06.Which one of the following is not correctly matched?

Q07.Which of the following regions of India has been designated as biodiversity hot spots? 1. Eastern Himalaya 2. Eastern Ghat 3. Western Ghat 4. Western Himalaya Select the correct answer from the code given below. Code

Q08.Which one of the following pairs is correctly matched?

Q09.The ‘Red Data Books’ published by the International Union for Conservation of Nature and Natural Resources (IUCN) contain lists of 1. Endemic plant and animal species present in the biodiversity hotspots. 2. Threatened plant and animal species. 3. Protected sites for conservation of nature and natural resources in various countries. Select the correct answer using the code given below.

Q10.The Yellowstone National Park is located in

Q11.While India’s Human population is growing at an astounding pace, the bird population is shrinking fastly mainly because 1. There has been an abnormal increase in the number of hunters. 2. Bio-pesticides and organic manure are being used on a large scale. 3. There has been large-scale reduction in the habitats of the birds. 4. There has been a large-scale use of pesticides, chemical fertilizers and mosquito repellents. Select your answer correctly using the code given below. Code

Q12.Which of the following is a Marine National Park?

Q13.Which of the following statements about Sikkim are true? 1. It became an integral part of India in 1975. 2. It is considered as a botanist paradise. 3. Its population is mainly made up of the Lepchas. Select the correct answer from the code given below. Code

Q14.The UNESCO declared which one of the following National Park of India as the World Heritage Site in July, 2016?

Q15.Which of the following wetlands are designated as Ramsar sites? 1. Chilka Lake 2. Wuller Lake 3. Keoladeo 4. Loktak Select the correct answer from the code given below.

Q16.“India has the largest population of the Asian X. Today, there are just about 20000 to 25000 X in their natural habitat spreading across the evergreen forests, dry thorn forest, swamps and grasslands. Their prime habitats, are however the moist deciduous forests. The X population in India ranges from North-West India where they are found in Dehradun and Nainital of Uttarakhand to forest areas of Bijnor in Uttar Pradesh to the Western Ghats in the States of Karnataka, Kerala and Tamil Nadu. In Central India, their population is distributed in Southern Bihar and Odisha. In the East, they are seen in North Bengal, Assam and a few other states”. The animal ‘X’ referred to in this question is

Q17.Which of the following have coral reefs? 1. Andaman and Nicobar Islands 2. Gulf of Kachchh 3. Gulf of Mannar 4. Sunderban Select the correct answer using the code given below.

Q18.Which of the following National Parks is unique in being swamp with floating vegetation that supports a rich biodiversity?

Q19.Greenhouse effect is the process

Q20.Which of the following State has declared a particular butterfly as ‘State Butterfly’ for the first time in our country?

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