Significance Of Atmosphere Study
Pollution of air and water of Class 8
Significance Of Atmosphere Study
- Atmosphere plays an important role in formation of clouds, occurrence of rain and formation of snow.
- Ozone layer of stratosphere protects us from harmful UV radiations.
- Formation of wind occurs in troposphere
Weather Forecasting:
By studying atmospheric conditions we can predict rain, snow, hurricanes etc. Thus, we can take appropriate measures to guard ourselves and our property against the damage caused by heavy rains, floods or drought. The prediction of weather by studying atmospheric conditions is called weather forecasting.
- Introduction
- Pollution
- Significance Of Constitutions Of Air
- LAYERS OF ATMOSPHERE
- Significance Of Atmosphere Study
- Atmosphere Pressure
- What is Air Pollution
- Water
- Physical Properties Of Water
- Chemical Properties Of Water
- Tests Of Water
- Use Of Water
- Solutions
- Classification Of Solutions
- what is Solubility
- Factors Affecting Solubility
- Define Crystallisation
- Water Pollution
- Causes Of Water Pollution
- Solved questions
- Exercise 1
- Exercise 2
- Exercise 3
- Exercise 4