Question

how does mining activity contribute to air​

Answer 1

Explanation:

Cell biology is the study of cell structure and function, and it revolves around the concept that the cell is the fundamental unit of life. ... Some organisms have only one cell, while others are organized into cooperative groups with huge numbers of cells

Answer 2

Answer:

The largest sources of air pollution in mining operations are as follows: particulate matter transported by the wind as a result of excavations, blasting, and transportation of materials; wind erosion fugitive dust from tailings facilities; stockpiles; waste dumps; and haul roads