Which scientific approach gives us the most information about the deep interior of Earth?
A) Deep drilling of exploratory holes for science and mineral recovery (e.g. ,oil)
B) Study of lava flows from volcanoes
C) Worldwide measurement of low-frequency seismic waves produced by earthquakes
D) Measurement of cosmic neutrinos,which pass very easily through Earth

Question

Quizplus · Accepted Answer

Worldwide measurement of low-frequency seismic waves produced by earthquakes gives us the most information about the deep interior of Earth. Seismic waves reveal the density, temperature, and composition of the Earth's interior by recording changes in the wave frequency and amplitude as they travel through different layers and materials. This information can be used to create models of the Earth's internal structure and dynamics. Deep drilling, study of lava flows, and measurement of cosmic neutrinos do not provide as much information about the deep interior of Earth as seismic waves do.

Which Scientific Approach Gives Us the Most Information About the Deep