How is environment degraded?

1.  By causing injuries to nature

i. Usually this damage is caused slowly

ii. Sometimes this also happens in sudden strikes

2.  Misuse of our resources, fouling our environment

3.  Practicing growths in consumptions and population leading to non-availability  of resources

4.  Industrial activity denudes land(to destroy all plant and animal life), pollutes atmosphere and water, reduces the yield from sea and land