In surface mining we dont make any tunnels. Surface mining is less risks as underground mining. In surface mining we follows the several conditions which are provides saftey.

Surface mining occurs close to the surface (less than a mile deep), while underground mining is underground.

the 5 types of mining are "sub-surface mining, surface mining, open-pit mining, dredging, and strip mining" please like :)

what are the different types of surface mining

Underground mining

surface mining