1. Which strategy can scientists use to learn about Earth's deepest layers?

2. What tool has allowed scientists to learn about the characteristics of Earth's layers?
3. What is the Mohorovicic discontinuity?

2 answers

1. Re-create high-pressure conditions in a lab
2. Seismograph
3. The boundary between the crust and the mantle
100% Q & A maybe mixed around
nobody is correct, i got 100%. thx