China reaches Earth’s deepest ocean trench

The video discusses the Fendouzhe submersible's recent dive to the Mariana Trench's bottom, marking a significant achievement in deep-sea exploration. It highlights the history of trench exploration, including James Cameron's solo dive in 2012, and details Fendouzhe's record-setting dive, which reached nearly the deepest point known, Challenger Deep.

Describe the environment that James Cameron encountered during his solo trip to the bottom of the Mariana Trench.

• Desolate and alien

• Vibrant and full of life

• Dark and cold

• Warm and welcoming

What record did the Fendouzhe set earlier this month?

• Deepest manned dive

• Fastest descent

• Longest expedition

• Most researchers on board