Question

mention any three consequences of exessive mining and use of coal and petroleum

Answer 1

.1. Excess mining can lead to soil errosin.
.2. Excess use of coal and petroleum leads to excess pollution.
.3. If we use coal and petroleum excessively then we don't have these resources in future.

Answer 2

consequences of mining are----
1) mining causes harm to forest land..
2)it also causes deforestation
USES OF COAL ARE......
1)it is used for cooking food and heating water..
2) it is used in thermal power plant to produce electricity..
3)it is used in brick miles...
USES OF PETROLEUM
1)it is used as a fuel for vehicles..
2)kerosene is used for cooking food....
3 it is also usedcin thermal power plants to produce electricity....
HOPE IT HELPS U....