False
By reactions to seismic waves, which respond differently when passing through the different densities and states of matter that exist in Earth's interior.
Geologists have used two main types of evidence to learn about Earth's interior: direct evidence from rock samples and indirect evidence from siesmic waves.
It got its inner structure by sucking your granpa's wrinkly dick
the difference in the Earth's average density from its expected value
Fr
By reactions to seismic waves, which respond differently when passing through the different densities and states of matter that exist in Earth's interior.
nothing
Geologists have used two main types of evidence to learn about Earth's interior: direct evidence from rock samples and indirect evidence from siesmic waves.
Because of the study of seismic waves from earthquakes
nothing
watch in wikipedia
The structure of Earth's interior affects seismic wave speed and direction differently at different boundaries. As P waves enter the mantle, they pick up speed until they enter the core, where the wave paths are bent sharply.
It is true that seismic waves from earthquakes allow us to interpret the structure of Earth's interior.
Seismic waves
It got its inner structure by sucking your granpa's wrinkly dick
direct evidence from rock samples and indirect evidence from seismic waves
To study earth's interior, geologist often rely on indirect methods such as evidence from seismic waves, not fossils.