Why Do Scientist Sealed The World’s deepest Manmade Hole?

So Many Unknowns

For one thing, the crew didn’t know how their submarines would work. After all, the depth would make it quite stressful. However, when they began to descend, these fears disappeared. They uncovered an unbelievable habitat of wonderful animals under the waves. The crew also identified one named after a significant section of the Stars Wars story!

So Many Unknowns