Questlon 3 of 10 What's the name for the part of Earth made of rock?

 The outermost layer, called the crust, is solid, too. Together, these solid parts are called the lithosphere. Earth's crust is made up of hard rocks. It is the only part of the Earth that humans see.

(bro she is ancient)

j < 14

j is jakes age

since jake is younger it makes his age less than his sisters

(if you meant she is 14)

heat from the core of the earth causes convection currents to occur in the mantle. these currents slowly move the crust around.