Inside our earth

What is thickest layer

• Crore

• Crust

• Mantel

• Endogenic

Choose layers of inside the earth

• Mantle

• Air

• Crore

• Stratosphere

Earth is like an

The core has a radius of about

• 3100 km

• 3300 km

• 3500 km

• 2900 km

How is magma created

• By eruption Of volcanoes

• By melting of rocks

• Normally

• By sedimentary rocks

Crore is layer of

• Mercury

• Earth

• Mars

• None

The oceanic crust mainly consists of which of these minerals

• Silica and alumina

• Silica and magnesium

• Nickel and iron

• None of these

The things present inside the earth are :

• Crust

• Mantle

• Core

• Animals