Minerals and power resources

Digging out minerals that are close to the surface of earth is called _______

• digging

• quarrying

• mining

• drilling

______ is storehouse of iron ore

• north america

• europe

• russia

• asia

______ is the leading producer of high-grade iron ore in the world

• China

• jharkhand

• russia

• brazil

metals that contain iron is called

• ferrous

• non ferrous

• mettalic

• non mettalic

______ is the ore from which aluminium is extracted

• iron

• bauxite

• salt

• magnesium

_______ is the largest producer of mica

• india

• europe

• antartica

• russia

Heat energy obtained from the earth is called ______

• Wind energy

• Nuclear energy

• Geothermal energy

• Tidal energy

Minerals are very important and valuable subtances found in ______________________________

• Tree

• by chemicals

• Nature

• ocean