The scale of a road map indicates that 4 cm is equal to 30 km. calculate the distance in km between two cities if the road between them is 10 cm long.

The road map indicates that 4 cm in its scale is equal to 30 km. Each cm indicated on the map would be 30/4 = 7.5 km. As the road between the two cities on the map is 10 cm long, 7.5 x 10 = 75 km.

surface mining destroys mountain tops, landscapes, forests and wildlife habitats. on top of that, it leads to soil erosion and destruction of agricultural land. the landscape changes can also disrupt river channels and streams, which leads to flooding. which, can destroy plant life and other animals as well.

explanation:

your answer should be c) enjoy!