Soil is formed from the:
Weathering of rocks and minerals
Weathering of plants and animals
Weathering of rocks and plants
Weathering of rocks and animals
Which is the world’s most popular and sought after gemstone ?
Ruby
Talc
Emerald
Diamond
Which is a hard mineral?
Crockery
China clay
Gemstone
Which is the third nearest planet to the sun?
Mars
Jupiter
Earth
Pluto
The world’s largest source of energy for the production of electricity is:
Coal
Which is an important mineral?
Gold
Steel
What type of rocks can be seen near rivers?
Slate
Granite
Pebbles
Rocks are classified into:
Three
Four
Five
Two
Which is the planet that supports life?
The mineral used for pencil lead is:
Graphite
