An essay on conservation of biodiversity
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Answer:
Explanation:
Conservation of biodiversity is a key factor for the better survival of different species including the human being, in this world. Due to change in climate and surroundings over the last thousands of years, the species which once existed on the earth have now gone extinct.
Hence there has arisen the need for the conservation of biodiversity so that we can prevent the remaining species on the earth from being extinct. In order to provide more information on this, we have prepared long essays for students in order to educate them that why it is important for us to go for the conservation of biodiversity.
Earth is a beautiful planet which has given us many things which occur naturally. Natural resources, rivers, valleys, oceans, different species of animals and beautiful varieties of plants and trees are among some of these.
In today’s world, we are busy developing our surroundings and spoiling our beautiful environment. Today, we have exploited most of the things that were available abundantly in nature. Thus, there arises a need to conserve these natural things. Among other things, there is a serious need for the conservation of biodiversity.
Conservation of biodiversity is important for many reasons. Here are some of the main reasons to conserve biodiversity:
Process of Food Chain: Different species of animals and plants serve as the source of food for other animals and living organisms. Thus, conserving biodiversity help to keep the food chain among the living organisms.
Nutritional Needs: The decline in the variety of plants and animals would mean the decline in the variety of food we eat. So, this is likely to result in nutritional deficiencies.
Cleaner Air: Plants and trees have a greater ability to purify the air and keep the atmosphere clean. As there is a decrease in the number and types of trees and plants, it impacts the quality of air in a negative way.
Better Cultivation of Crops: Fertility of soil is maintained by many insects, organisms and microorganisms work on different levels. So we have to maintain the level of microorganism which is better for the cultivation of crops.
For Medical Reasons: For making different medicines many species of trees and plants are used so as to cure various diseases.