Drag the environmental impact to indicate whether it is a result of acquiring coal, acquiring natural gas, or both.(2 points)
acquiring coal acquiring natural gas both
word bank: [releases methane into the air / can cause earthquakes / can cause landslides / can cause sinkholes / can contaminate groundwater supply]
releases methane into the air - acquiring natural gas
can cause landslides - acquiring coal
can cause sinkholes - acquiring coal
can contaminate groundwater supply - both