48. The "Flood Dragon" of the Deep Sea: The Jiaolong Submersible
What is the meaning of the name "Jiaolong"?
- Deep-sea explorer
- Peaceful giant
- Flood Dragon
- Oceanic treasure
According to the essay, during which years was the Jiaolong submersible developed?
- 1995-2005
- 2002-2012
- 2010-2020
- 2000-2010
Why was the Jiaolong's dive to 7,062 meters in the Mariana Trench historically significant?
- It was the first time a submersible had ever reached the trench.
- It proved the submersible could explore over 99.8% of the seabed.
- It discovered new species of deep-sea life.
- It was the last mission for the Jiaolong submersible.
Which of the following is NOT listed as a scientific task performed by the Jiaolong?
- Collecting samples of rocks and mud.
- Studying the effects of zero gravity.
- Taking high-definition photos and videos.
- Using special arms to pick up items from the seabed.
Besides the Pacific Ocean, in which other oceans has the Jiaolong completed missions?
- Arctic and Southern
- Indian and Atlantic
- Atlantic and Southern
- Indian and Arctic