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Questions and Answers
What is the estimated time to complete the drilling of the hole in Xinjiang?
What is the estimated time to complete the drilling of the hole in Xinjiang?
- 365 days
- 300 days
- 457 days (correct)
- 500 days
What will the borehole in Xinjiang reach in the Earth’s crust?
What will the borehole in Xinjiang reach in the Earth’s crust?
- Mesozoic system
- Neozoic system
- Cretaceous system (correct)
- Paleozoic system
How old is the rock that the borehole in Xinjiang is expected to break through?
How old is the rock that the borehole in Xinjiang is expected to break through?
- About 200 million years old
- About 145 million years old (correct)
- About 50 million years old
- About 100 million years old
