The question for Ant Forest Magic Ocean on December 18th is: Guess which of the following marine animals have been imitated by humans to create submarines? So do you know what the Ant Forest Magic Ocean answer is on December 18th? Let us find out next.
1. Guess which of the following marine animals humans imitated to create submarines
Nautilus
whale
2. Correct answer: Nautilus
3. Answer analysis:
The internal structure of the Nautilus is like a spiral staircase, with dozens of independent spaces separated by transverse partitions, connected and transported by thin tubes. Nautilus controls its own floating, sinking and migration by adjusting the amount of gas in its shell. Humans created the first submarine by imitating the way the nautilus floats and sinks when it absorbs water.