Question

Which table best shows the impacts resulting from human activity?


Impact of Human Activities
Human Activity Impact
Forest area cleared to construct an airport Increase in oxygen level
Vegetation cleared to construct an oil mine Increase in pollution


Impact of Human Activities
Human Activity Impact
Forest area cleared to construct an airport Increase in sound pollution
Vegetation cleared to construct a power plant Contamination of water


Impact of Human Activities
Human Activity Impact
Beehives cleared from urban areas Increase in vegetation
Dams constructed on a river Increase in fish population


Impact of Human Activities
Human Activity Impact
Beehives cleared from urban areas Increase in bird population
Dams constructed on a river Better quality of water

Answer 1

The answer would be:

The second table.

Attached is the table I am referring to, in case you are not too sure.

Here's why:

The second table is the most accurate among all. Constructing an airport would certainly lead to an increase in sound pollution. The sound of planes coming and going is very noisy and harmful. (Not to mention the amount of space that it will take up would mean that a lot of forest grounds would be cut down).

Power plants on the other hand, contribute much to water pollution because of the disposal of wastes.