Access our website’s free PDF downloads of NCERT Solutions for Class 8 Science Chapter 18.
NCERT Solutions for Class 8 Science Chapter 18 “Air and Water Pollution” are given here to help students understand the content of the chapter under discussion. Air and water pollution is one of the most frequently encountered topics in eighth-grade final exams and competitive exams. NCERT Solutions for Class 8 Science Chapter 18 “Air and Water Pollution” provides answers to questions given in the NCERT Class 8 Science Textbook along with question type explanations, MCQs, HOTS (Higher Order Thinking Skills), Additional Questions. and includes solutions.
NCERT Solutions for Class 8 Science Chapter 18 PDF has been prepared by teachers so that students can understand this chapter well. Students can easily access this PDF to prepare for upcoming exams. EducationBharat001 experts have designed these NCERT Class 8 Science Questions to be easy to understand to help students solve the questions in the best possible way.
NCERT Solutions for Class 8 Science Chapter 18: Free PDF Download
Summary
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Explain the greenhouse effect in Chapter 18 of NCERT Solutions for Class 8 Science.
Examples of greenhouse gases are methane, carbon dioxide, and water vapor. When solar radiation reaches the earth, some of the radiation is absorbed by the earth and then sent back into space. Greenhouse gases in the atmosphere trap this radiation and do not allow heat to escape. This helps our planet stay warm, which in turn helps humans survive. However, the controversial increase in greenhouse gas levels will increase global temperature and lead to global warming.
Chapter 18 of NCERT Solutions for Class 8 Science explains global warming and its causes, effects, and preventive measures.
The increase in the average temperature of the Earth’s surface is called global warming. Greenhouse gases include methane, carbon dioxide, and water vapor. These gases capture the solar radiation emitted back from the earth, warming our planet and sustaining human life. However, the increase in these gases causes the temperature of the earth to increase, leading to global warming.
Why is it beneficial to use NCERT Solutions for Class 8 Science Chapter 18 when preparing for exams?
NCERT Solutions for Class 8 Science Chapter 18 provides easy answers and answers to questions from the book. These solutions help us understand how questions across the board should be answered. Students can save time and revise faster; This is also great for exam preparation. EducationBharat001 experts have developed solutions based on CBSE guidelines and guidelines.
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