Access NCERT Solutions For Class 12 Biology Chapter 16 – Environmental Issues in Class 12 PDF. Class 12 Biology NCERT Solutions pdf describes Environmental Issues that are referred to as an imbalance in the environment arising because of various reasons. You will study these issues that are apparently posing a threat to precious natural resources which are fast depleting thereby halting the process of development.
These Environmental Issues Class 12 NCERT PDF are explained in a detailed manner so that the students can easily grasp this chapter. Read all the sections carefully!
NCERT Solutions For Class 12 Biology Chapter 16: Environmental Issues Class 12 NCERT PDF
Environmental Issues Class 12 NCERT PDF: Download PDF
These solutions are solved according to the CBSE 12 board’s requirements, ensuring that the criteria are met.
What will you get in the Class 12 Environmental Issues NCERT PDF?
In Class 12 Environmental Issues NCERT PDF, you will learn how the size of the human population has grown tremendously over the last hundred years that has resulted in an increase in demand for food, water, home, electricity, automobile, and many more commodities.
You will study that pollution is any undesirable change in physical, chemical, or biological characteristics of air, land, water, or soil. You will also study the different types of Environmental Issues and the effects of pollution.
The chapter covers the following topics:
- Air Pollution and Its Control
- Water Pollution and Its Control
- Solid Wastes
- Agro-chemicals and their Effects
- Radioactive Wastes
- Greenhouse Effect and Global Warming
- Ozone Depletion in the Stratosphere
- Degradation by Improper Resource Utilization and Maintenance
Chapter-wise solutions Biology class 12 chapter 16 pdf download enables you to clear their doubts and relieve their tension before the exam.
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Features of Chapter Solutions for Environment NCERT Class 12 PDF
- For CBSE students, NCERT Solutions For Class 12 Biology Chapter 16 is the best preparation tool.
- All of the questions are answered in the order that they appear in the textbook.
- For students in Class 12, this is a completely trustworthy guide.
- Information is taken from the textbook, which is a standard study tool for pupils.
- At all times, you can get in touch with us.
- This document is available in PDF format for download.
We have covered the detailed guide on CBSE NCERT Solutions For Class 12 Biology Chapter 16. Feel free to ask any questions in the comment section below.
FAQs: Class 12 Biology NCERT Solutions For Chapter 16
What will I learn from Class 12 Biology Chapter 16 Environmental Issues?
You will study these issues that are apparently posing a threat to precious natural resources which are fast depleting thereby halting the process of development.
What is Environmental Issue?
Environmental issues mean the harmful effects of human activities on the environment. These include pollution, overpopulation, waste disposal, climate change, global warming, greenhouse effect, etc.
What is meant by Solid Wastes?
Solid waste management means the discipline concerned with the production, storage, collection, transfer and transportation, processing, and disposal of solid waste so that it does not have a harmful effect on the environment.
Agrochemicals is a chemical product used in agriculture. In most cases, it refers to pesticides including insecticides, herbicides, fungicides, and nematicides.
What is Radioactive Wastes?
Radioactive Wastes contains radioactive material. It is a result of many activities, including nuclear medicine, nuclear research, nuclear power generation, rare-earth mining, and nuclear weapons reprocessing.
Define Greenhouse Effect?
The greenhouse effect is a natural process that warms the Earth’s surface.
What is Global Warming
Emissions from automobiles, the burning of fossil fuels and chlorofluorocarbons increase greenhouse gases in the atmosphere. This has increased the temperature of the earth, which is causing environmental changes. This increase in temperature worldwide is known as global warming.
From where can I download NCERT Solutions For Class 12 Biology Chapter 16 PDF?
You can download NCERT Solutions For Class 12 Biology Chapter 16 PDF from the above blog.
What is Deforestation as per NCERT Solutions For Class 12 Biology Chapter 16?
As per the NCERT Solutions For Class 12 Biology Chapter 16, deforestation is the loss of trees and forests at an alarming rate.