Why should we conserve biodiversity class 8

Why should we conserve biodiversity? Answer Biodiversity means a variety of plants, animals and microorganisms living in the area Plants and animals depend on each other in order to survive, therefore the destruction of one would affect the life of the other. Hence, we should conserve biodiversity to prevent these species to become extinct and to maintain a balance in the nature.

NCERT Solutions for Class 8 Science Chapter 7 Conservation of Plants and Animals Topics and Sub Topics in Class 8 Science Chapter 7 Conservation of Plants and Animals: Section Name Topic Name 7 Conservation of Plants and Animals 7.1 Deforestation and Its Causes 7.2 Consequences of Deforestation 7.3 Conservation of Forest and Wildlife 7.4 Biosphere Reserve 7.5 Flora and Fauna 7.6 Endemic Species 7.7 Wildlife Sanctuary 7.8 National Park 7.9 Red Data Book 7.10 Migration 7.11 Recycling of Paper 7.12 Reforestation Conservation of Plants and Animals Class 8 Science NCERT Textbook Questions Question 1. Fill in the blanks. (a) A place where animals are protected in their natural habitat is called ______ (b) Species found only in a particular area is known as ______ (c) Migratory birds fly to faraway places because of ________ changes. Answer: (a) Wildlife sanctuary (b) endemic species (c) climatic Question 2. Differentiate between the following. (a) Wildlife sanctuary and biosphere reserve Wildlife sanctuary Biosphere reserve The area reserved in a forest for the protec­tion of wild animals. The area meant for the protection or conservation of the biodiversity. It also helps in maintaining the culture of that area. (b) Zoo and wildlife sanctuary Zoo Wildlife sanctuary A place where animals are protected in an artificial habitat, for an exhibition. A protected area where animals live in their natural habitat. (c) Endangered and Extinct species Endangered species Extinct species The...

Biodiversity is composed of all living organisms, wherein each of them plays a significant role in their habitat. Also, all components of biodiversity are interdependent and must coordinate for sustainable living. Notably, the chapter highlights the major concerns of biodiversity and emphasises the importance of conserving it. Now, there are a lot of concepts related to biodiversity and its conservation that you need to be familiar with. While you need to go through these chapters for a detailed understanding, it is also imperative that you practice relevant questions. This can help you immensely in preparing for your exams since you will have a thorough understanding of question patterns and their relevant answering techniques. Furthermore, it also helps with self-assessment. Take a cue from these MCQs on biodiversity and find out how well-equipped you are about the different topics! Important Biodiversity Questions Multiple Choice These are some important MCQs based on biodiversity and its conservation. 1. Which of These Has the Most Genetic Diversity In India? a. Teak b. Tea c. Mango d. Potato 2. ___________ is now an Extinct Animal. a. Quoll b. Tasmanian devil c. Tasmanian tiger d. Pademelon 3. Which of These Can Control Global Warming? a. Burning of human-generated waste. b. Reducing solid waste. c. Limiting wastage of water. d. Reducing consumption of fossil fuel. 4. When the last individual in a particular species dies, it is known as __________. a. Speciation b. Ex...

Why should we conserve biodiversity? Answer: Biodiversity refers to the number and variety of various life forms such as plants, animals, and microorganisms in an area. Plants and animals depend on each other for survival. This means that the destruction of either of the two will affect the life of the other. Hence, we need to conserve biodiversity to maintain the balance of nature.