Question

Unscientific construction practices of the role of human activities in changing the surface of earth

Answer 1

THE CAUSE FOR ALL DAMAGE TO EARTH IS PRIMARILY DUE TO HUMAN ACTIVITIES THE ONE'S RELATED TO SURFACE OF EARTH DUE TO UNSCIENTIFIC CONSTRUCTIONS  ARE LISTED BELOW

• Mining and quarrying are some activities which leave the surface un fertile i.e useless for cultivation.

• Mining and quarrying also make the land unfit for construction

• In India there is a practice of slash and burn agriculture which is again causing same damage as that of mining.

• Unscientific constructions cause more damage.

• This could include improper soil test for construction which could cause damages like the collapse of buildings

• Others could also include no proper knowledge about the topography of the area that is its proximity to the water bodies,its height from the sea level are some very essential attributes for construction

• The knowledge about the materials required quality testing and all have immense effect.

• The leveling of land is also something important.

• Type of soil on which construction is taking place as sandy soils do not  support gigantic constructions

• Surface of the earth is adversely affected if any error is made in the measures as it could pollute soil and do much more.

• These are the most required stuff as they directly or indirectly change the surface of earth