What Did They Find In The Kola Superdeep Borehole?

What was found in the Kola Superdeep borehole?

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What happens if I dig straight down?

Is there drilling in the Mariana Trench?

What would happen if you dug a hole to China?

What happened to Kola Superdeep borehole?

Is the Kola Superdeep borehole deeper than the Mariana Trench?

What is the deepest place on Earth?

What was found in the deepest man made hole?

What was found in the deepest hole ever drilled?

Is it possible to dig a hole through the earth?

Can you visit the Kola Superdeep borehole?

Who dug the Kola Superdeep borehole?

Why did they stop drilling the Kola Superdeep borehole?

Which country has the deepest man made hole?

Can we drill into Earth’s core?

How deep can you dig with a shovel?

How deep should a borehole be?

What does Digging to China mean?

Can you dig a hole to China?

What would happen if you drilled to the Earth’s core?

What happens if you dig too deep in the earth?