File Name: conservation of plants and animals class 8 notes .zip
Conservation of forests and wildlife refers to the process of maintaining and preserving forests, wildlife, and ecological systems. It involves the maintenance of natural resources in forest lands so that they benefit the wildlife and humans dependent on them.
- CBSE-Conservation of Plants and Animals-Notes
- CBSE Class 8 Science Chapter 7 Revision Notes
- Conservation of Plants and Animals Class 8 Notes Science Chapter 7
- conservation of plants and animals class 8 notes pdf
Large varieties of plants and animals exist on earth. They are essential for the wellbeing and survival of mankind.
CBSE-Conservation of Plants and Animals-Notes
We know that large varieties of plants and animals are present on earth. Deforestation: The clearing of forests and using the land for various purposes is termed as deforestation. It is responsible for survival threat to many living organisms. Causes of deforestation: 1. Rapid urban development:. Agriculture related purposes:. Fuel requirement:.
CBSE Class 8 Science Chapter 7 Revision Notes
Register Now. Hey there! We receieved your request. Biosphere: Part of the Earth that supports life is called the biosphere. It is here that all living organisms exist. Biodiversity: Variety of organisms that exist on the Earth, their interrelationships, and their relationship with their environment is called the Biological Diversity and the Biodiversity.
This means that once the last living individual of a species dies, then that species is said to be officially extinct. Deforestation, on the other hand, can be explained as the destruction of forests that is done by cutting down trees. It leads to the loss of habitat for many animals all across the globe. There are many other causes of deforestation. Students can learn about these causes explained in these Class 8 Science Ch 7 Notes.
Biology is a subject that deals with natural science. Deer, goat, etc. This chapter throws light on the conservation ideas as well as alerts students about the causes of deforestation and the extinction of animals. Science Class 8 Important Questions are very helpful to score high marks in board exams. Reproduction: Reproduction is the process by which living organisms produce more living organisms of its own kind. The conservation of plants and animals solution PDF is also provided here to help the students not only to clear their doubts easily, but also to understand the chapter in an easy and interesting way.
Conservation of Plants and Animals Class 8 Notes Science Chapter 7
Wildlife sanctuary, national park and bio-sphere reserve are names given to the areas meant for conservation and preservation of forest and wild animals. Biodiversity refers to the variety of living organisms in a specific area. Endemic species are found only in a particular area. Endangered species are those which are facing the danger of extinction.
A great variety of plants and animals exist on earth. They are essential for the well being and survival of mankind. Deforestation means clearing of forests and using that land for other purposes.
conservation of plants and animals class 8 notes pdf
Learning the important concepts is very important for every student to get better marks in examinations. The concepts should be clear which will help in faster learning. Deforestation 2. Biodiversity 3. Biosphere Reserve 5. Threatend Species 6. National Parks and Sanctuaries.
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