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4 votes
Which is NOT a way that scientists study the inside of the Earth? *

O Taking samples from Earth's crust
O Seismic waves
O Drilling to the center of the Earth
O Mapping gravity anomalies​

1 Answer

6 votes
C. Drilling to the center of earth

I'm assuming it's that because it's impossible to drill to the center of earth.
User Kendall
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