the volcanoes
The Earth
The layers
the crust
the mantle
The core
It is 25 miles thick
It is te outermost layer of Earth
It is occopiest less than 1% of Earth's volume
It is Earth's surface
The land on wich we walk is 3 times thicker than onder the ocean
85% of te total mass of Earth
It is 1800 miles thick
It is consist of hot solid rocks and some molten substance
It is the largest layer of the Earth
The outer core
The inner core
It s the only liquid layer
It is made by magma: a molten substance ( iron - nickel - and other elements)
It is 3000 miles thick
It is 900 miles thick
It is the hottest layer of the Earth: it can reach 5000°C ( it is as hot as the surface of the sun)
It is the innermost layer : the center of the Earth
Super-hot solid rocks