EVERYDAY SCIENCE

Detailed explanation-1: -Deforestation is the purposeful clearing of forested land. Throughout history and into modern times, forests have been razed to make space for agriculture and animal grazing, and to obtain wood for fuel, manufacturing, and construction.

Detailed explanation-2: -The correct option is C Deforestation. Destroying forests by cutting down trees is called deforestation. Humans use the deforested land for their own use.

Detailed explanation-3: -Felling involves cutting a standing tree and dropping it in the place you want it. Limbing is the removal of the branches from either standing or downed trees. Bucking is the process of cutting a downed tree into appropriate lengths.

Detailed explanation-4: -Deforestation refers to the decrease in forest areas across the world that are lost for other uses such as agricultural croplands, urbanization, or mining activities. Greatly accelerated by human activities since 1960, deforestation has been negatively affecting natural ecosystems, biodiversity, and the climate.

Detailed explanation-5: -Agriculture – small-scale and large-scale farming. Logging – cutting of trees for use as raw material. Mining and urban expansion – clearing of forest area for the construction of infrastructure. 09-Jan-2021