environment for upsc pdf

environment for upsc pdf

environment for upsc pdf
environment for upsc pdf


Question-1 - What are the common castes?

Answer - Common castes ➤ Such castes whose numbers are considered normal for survival ⧫ are called normal castes. Such as - animals, sal, pine and rodents etc. fall under all the common castes.
Q.2 What are the threatened castes?

Question - 2 - What are local castes?

Answer - Local castes are often found in areas separated by natural or geographical boundaries, such as - Nicobar pigeon, Andaman teal, Jungle pig, etc.

Question - 3 - What are the missing species, explain?

Answer - Endangered species such species which have become extinct in any place, region, region, country, continent, or earth.

Question - 4 - What is Wildlife Act?

Answer - The Wildlife Act in India came into force in 1972. It is a rule under which there is a provision for protection of threatened castes, prohibition of hunting, prohibition on trade of wild animals, etc. On the other hand, illegal activity in the forest can also be stopped by this act.

Question - 5 - What is the main cause of forest damage in India?

Answer - There are various causes of forest damage in India. Some of which are as follows. Such as - laying of railway lines, agriculture, business, mining, population growth etc.

Question - 6 - What is pine or yava?

Answer - Pine (Yava) ➤ It is a medicinal plant which makes medicines for diseases like "Cancer" ⧫ This plant is found in Himachal Pradesh and Arunachal Pradesh.

Question - 7 - When did the project "Project Tiger" started in India?

Answer - Project Tiger Project started in India in 1973. This project has benefited a lot.

Question - 8 - Name the major national resource and tiger reserve of India along with the name of the state?

Answer - - Following are the names and tiger reserves of the major national markets of India.

Question - 9- Which animals are protected under the Wildlife Act?

Answer - Wildlife Act 1980 and 1986 ➤ Under this, many butterflies, kites, beetles, and dragonflies have also been "protected".

Question-10 - Who first used the word "element" and when?

Answer: The term element was first used in 1661 by a scientist named "Robert Boyle".

Question-11 - What is meant by metals, what are metals?

Answer: Metals are of the following types. Such as - gold, silver, iron, copper, sodium, potassium, etc. are all metals.

Question 12 - What are non-metals, and which metals fall under the category of non-metals?

Answer - The specialty of non-metals is that non-metal is the bad conductor of electricity. Non-metals are of the following types. There are all types of non-metals such as - hydrogen, oxygen, iodine, carbon, kiloline, etc.

Question-13 - What does Yogic mean, what are the characteristics of Yogic?

Answer - An element consisting of two or more elements is called a yogic. Like - water is a yogic.

Question - 14 - What is a "mixture"?

Answer - A substance which is made up of any proportion of two or more elements or compounds is called a mixture. For example, air, soil etc. are examples of all mixtures.

Question-15 - What is "Willian"?

Answer - A solution is a "homogeneous mixture" of two or more substances. Such as - lemonade, soda etc. are all solutions.

Question - 16 - What is the formula to remove the solution?

Answer - Following is the formula to extract the villian. Formula of solution: concentration of solution = volume of solute / volume of solution or volume of solvent.

Question - 17 What is Separation?

Answer: Separation of two insoluble liquids (ie water and oil) mixture is called "separation".

Question - 18 - What is the sublimation method?

Answer - The sublimation method is the method in which two such mixtures are separated, one being solid and the other liquid. That is, separation of solids and liquids from a mixture is called sublimation.

Question -19 - What is physical quality?

Answer - Physical quality refers to the physical form. That is, "physical properties" are properties that we can describe, such as - color, hardness, firmness, flow, density, etc. are called physical properties.

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