Q 2: Differentiate between the following.

• (a) Wildlife sanctuary and biosphere reserve.
• (b) Zoo and Wild Life Sanctuary
• (c) Endangered and extinct species​

Answer:

• (a) Wildlife sanctuary and biosphere reserve.

Wildlife sanctuary	Biosphere reserve
The wildlife sanctuary is a protected area, where animals are conserved and protected from any ​outside disturbances to them and their habitat.	Large area for the conservation and preservation of wildlife, animals and plants resources, and traditional life of the tribals and locals living in the area.
Helps to conserve and protect wildlife in their natural habitat. Hunting and poaching are prohibited.	Helps to conserve the ​biodiversity and culture of the area.
Example: Girnar wildlife sanctuary	Example: Panchmari biosphere reserve.

• (b) Zoo and Wild Life Sanctuary

Zoo​	Wild Life Sanctuary
It is an area where animals are protected, in their natural habitat, for public exhibition.	It is a protected area, where animals are conserved from outside disturbances in their natural habitat.
Animals are in artificial habitats.	Animals are in their natural habitat.

(c) Endangered and extinct species​

Endangered species	Extinct species
Species whose numbers are reducing to a level that they might face extinction.	Species that no longer exist on the earth.
Example: Snow leopard, Bengal Tiger, Rhinoceros.	Example: Dinosaur, Tasmanian Tiger, Wooly Mammoth.

NCERT Solutions for Class 8 Chapter 5 ​Conservation of Plants and Animals: ​The chapter on Conservation of Plants and Animals is important for students approaching the school exams. This article introduces NCERT solutions designed to help students explain the concepts of further learning and how to write to get good grades on exams. The solutions are presented in very simple language for ease of understanding.

NCERT Chapter 5 Conservation of Plants and Animals of class 8 Solutions explains biodiversity, conservation, and preservation of biodiversity through wildlife sanctuaries, and biosphere reserves. It also focuses on deforestation, reforestation, and the phenomenon of migration. Revise the basic concept of the Conservation of Plants and Animals for quick revision and class notes.