Question

Why don't we know much about the interior of the earth?

Answer 1

Scientific understanding of the internal structure of the Earth is based on observations of topography and bathymetry, observations of rock in outcrop, samples brought to the surface from greater depths by volcanoes or volcanic activity, analysis of the seismic waves that pass through the Earth, measurements of the ...

Answer 2

➡the surface of the earth is covered by rocks and water. bodies but what about the inside of the earth. if we were to take a look at the Earth's interior. we would see that the earth consists of four layers. they are the crust the mantle the outer core and the inner core.