save our mother earth
TRANSCRIPT
Pollution is an unwanted change caused in air water and a soil by humans and human activities.it is caused
due to dumping or adding of unwanted substances.Such dumping in the long run changes the
quality of air water soil and ecological systems Pollution has been around for along time
There are 6 types of pollution-
• Air pollution
• Soil pollution
• Water pollution
• Noise pollution
• Radiation pollution
• Thermal pollution
•
Soil pollution water pollution air pollution
Noise pollution radiation pollution thermal pollution
Our environment is totally polluted ,hence we are suffering from diseases,we are drinking polluted water .inhaling dusty air and so on...As a result of all human activity there is ozone hole,sea is rising,icecaps on Antarctica are melting.Nowthe global warming is warning is so fast that there is a climate change.The mother earth is non in danger,the life on it is in danger.Letus come together to save our life giving and life saving mother earthdue
• Growing more trees helps in maintaning the ecological balance of nature..
• Climate control is obtained by moderating the effects of sun, wind, and rain
• We are cooler when we stand in the shade of trees and are not exposed to direct sunlight
• Wind speed and direction can be affected by trees.
• The larger the tree, the greater the cooling.