Natasha Mehta Solutions for Exercise 7: EXERCISE
Natasha Mehta Science Solutions for Exercise - Natasha Mehta Solutions for Exercise 7: EXERCISE
Attempt the practice questions from Exercise 7: EXERCISE with hints and solutions to strengthen your understanding. Sciwise - A coursebook of Science solutions are prepared by Experienced Embibe Experts.
Questions from Natasha Mehta Solutions for Exercise 7: EXERCISE with Hints & Solutions
Explain the impact on the environment by the pollutant carbon dioxide.
Explain the impact on the environment by the pollutant carbon monoxide.
Explain the impact on the environment by the pollutant nitrogen dioxide.
Explain the impact on the environment by the pollutant sulphur dioxide.
Explain the impact on the environment by the pollutant carbon particles and ash.
Why can we not use the same type of fire extinguisher for all types of fires?
Of late there has been news of forest fires across the globe. In , forest fires damaged the Amazon, Australia, and some parts of California. Some scientists believe that these fires are periodical and happen every summer season, while some contend that they are human-made. Find out and discuss in class why do you think these fires occur and how we can prevent such occurrences in future?
Combustion also happens in our body. Do you agree? Why?
