Which of the following is true of the Glomar Challenger? A. It is a type of submarine.

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Which of the following is true of the Glomar Challenger?

It is a type of submarine.

It is an ongoing project.

It has gone on over 100 voyages

It made its first DSDP voyage in 1968

Giải thích

Thông tin: … the first detailed global investigation of the ocean bottom did not actually start until 1968, with the beginning of the National Science Foundation’s Deep Sea Drilling Project (DSDP)....the DSDP’s drill ship, the Glomar Challenger, …

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