NCERT Solutions Class 8 Science - Chapter 5 Conservation of Plants and Animals - PDF Download

NCERT Solutions for class 8 science Chapter 5 Conservation of plants and animals is one of the most important chapters for the students of class 8. NCERT Solutions for class 8 science Chapter 5 PDF is here to help you to clear your doubts easily and to understand the chapter in a simple and interesting manner. NCERT solutions for class 8 science conservation of plants and animals are prepared by subject experts according to the latest CBSE Syllabus. NCERT solutions for class 8 science conservation of plants and animals can be the best education support for students to prepare for board exam.

Chapter 5, “Conservation of Plants and Animals” is one of the important chapters in the syllabus of Class 8 Science. NCERT Solutions for class 8 science Chapter 5 teaches students about the importance of the natural resources. NCERT Solutions for class 8 science Chapter 5 Conservation of plants and animals also teaches how the conservation of the plants and animals is essential for the survival of the ecosystem of the planet. To understand the context of the chapter and to find the correct exercise answers, please download and refer the NCERT solutions for class 8 science conservation of plants and animals and complete your preparation.

NCERT Solutions for Class 8 Science Chapter 5 Topics

5.1 Deforestation and Its Causes: There are many species of plants and animals on the planet. They play an important role in the health and survival of humanity. Deforestation is one of the main threats to the survival of these organisms. Reasons for deforestation are acquiring land for growing crops, constructing houses and factories, manufacturing furniture, or utilizing wood as fuel etc.

5.2 Consequence of Deforestation: There are many environmental, social, and economic impacts associated with deforestation. The following are some of the most significant:

• Droughts

• Desertification

• Deforestation

5.3 Conservation of Forest and Wildlife: Forests and wildlife are important for the preservation of biodiversity, ecosystem functions, and overall environmental health. Conservation of plants and animals class 8 science chapter 5 ncert solution pdf also covers protected areas and reserves.

5.4 Biosphere Reserve: As discussed in conservation of plants and animals class 8 science chapter 5 ncert solution pdf, biosphere reserve combines biodiversity conservation, sustainable development and scientific research to create a model for how to balance human activity with preserving ecosystems and species.

5.5 Flora and Fauna: As discussed in conservation of plants and animals class 8 science chapter 5 ncert solution pdf, Flora is the collective of plants living in a certain area or habitat and fauna is the collective of animals living in the same area or habitat. Both terms refer to the whole range of plants and animals living in a given area.

5.6 Endemic Species: Endemic species are a type of plant or animal that lives in a certain area and isn't found anywhere else. It could be a specific animal or plant that's native to a certain area, state, or country. Endemic species has been discussed in conservation of plants and animals class 8 science chapter 5 ncert solution pdf briefly.

5.7 Wildlife Sanctuary: Wildlife sanctuaries are places that are set aside to keep animals, plants, and habitats safe and sound. They're especially important for animals and plants that are in danger of disappearing.

5.8 National Park: The purpose of a national park is to protect and preserve natural resources, ecosystems and cultural heritage while limiting human activity, primarily for public enjoyment, education and scientific research.

5.9 Red Data Book: The Red Data Book is a reference manual or compilation of conservation status data on a wide range of species of flora, fauna, and microorganisms. It is utilized to evaluate the likelihood of extinctions and the overall condition of species populations.

5.10 Migration: Migration is a seasonal phenomenon in which animals migrate from one habitat or region to another, usually in pursuit of improved food, reproductive, or survival conditions. This phenomenon is observed in a wide range of animal group, including birds, mammals, fish, insects, and even some amphibians and reptiles.

5.11 Recycling of Paper: Paper recycling is the process of gathering, sorting, and treating used paper products to produce new paper products. Paper recycling conserves natural resources, reduces energy consumption, and reduces the environmental impact of virgin paper production.

5.12 Reforestation: The purpose of reforestation is to plant trees and restore forests in areas that have been damaged or lost due to human activity, natural disaster, or other factors. The objectives of reforestation include the restoration of ecosystems, biodiversity enhancement, climate change mitigation, and various ecological and social benefits.

Key Features of Class 8 Science Chapter 5

NCERT solutions for class 8 science conservation of plants and animals has several benefits, which are given below: 

• The terms “wildlife sanctuary”, “national park” and “biosphere reserve” refer to areas that are dedicated to the conservation and preservation of forest and wildlife, which are discussed in NCERT solutions for class 8 science chapter 5 conservation of plants and animals.

• “Biodiversity” refers to the diversity of living organisms in a particular area, which is discussed in NCERT solutions for class 8 science chapter 5 conservation of plants and animals briefly.

• Pets and animals found in a particular area are called “the flora and fauna”.

• Endemic species are only found in a certain area.

• Endangered species are those that are threatened with extinction.

• The Red Data Book has a record of endangered species.

• Migration is the movement of a species from one habitat to another for a specific period of time every year for a specific purpose such as breeding.

• Paper should be saved, reused and recycled to save trees, water and other resources.

• Reforestation is the restoration of destroyed forests by planting new trees.

• The role of local populations and individuals in the preservation of biodiversity is highlighted. Here are some examples of community-led conservation initiatives.

Benefits of Downloading the PDF of NCERT Solutions Class 8 Science Chapter 5 Conservation of Plants and Animals

NCERT solution class 8 science chapter 5 solutions pdf download can provide several advantages for students studying this subject. Some of the advantages of NCERT solution class 8 science chapter 5 solutions pdf download include:

Accessibility: After NCERT solution class 8 science chapter 5 solutions pdf download, you can easily access it on your device at any time, even if you don’t have an Internet connection. This makes it convenient for students to study and revise the chapter at their own speed.

Complex Solutions: The NCERT solution class 8 science chapter 5 solutions pdf download provide detailed and precise answers to all the questions and answers in the textbook, helping students to understand the concepts clearly and solve various types of questions efficiently.

Structured Explanations: Class 8 science chapter 5 NCERT solutions free pdf are explained in a logical and sequential manner, allowing students to easily understand the logic and rationale behind each solution.

Clarity and understanding: Class 8 science chapter 5 NCERT solutions free pdf explain the concepts in an easy-to-understand way. They can help clear up any confusion you may have.

Practice: Class 8 science chapter 5 NCERT solutions free pdf answer both the textual questions and the supplementary questions, so you can practice and test your knowledge of the chapter’s content.

Time saving: Class 8 science chapter 5 NCERT solutions free pdf is in pdf format, so you don’t have to spend time searching for answers in your textbook or other sources. You can refer to them while studying.

Frequently Asked Questions

Question 1: What is conservation of plants and animals?

Answer 1: Conservation of Plants and Animals is the practice and implementation of measures to conserve and enhance the range, habitat, and ecosystem of plant or animal species, with the aim of safeguarding them for future generations.

Question 2: Why is conservation of plants and animals important?

Answer 2: Conservation is essential for the preservation of biodiversity, ecosystem health, and environmental services. It also conserves genetic resources, helps sustain livelihoods, and preserves cultural heritage.