Environmental problems caused by humans to meet their needs, causing environmental problems.
This is air pollution and polluted water by industrial.
Deforestation problems.
Flood problems.
Later, as a healing environment. We can do it with their hands.
Planting trees
Use recycled paper
Reduce the use of plastic bags by using cloth bags.
Turn off the appliance.
Ride a bike to save energy and good health.
Used bus Trains instead of using private cars.