Biology, asked by tina6396, 1 year ago

A diver going deep into the sea they carry oxygen cylinders. Why?

Answers

Answered by rheya
3
Hey friend,
They carry oxygen cylinders because there oxygen present in water cannot be used by humans. So they need some other source of oxygen. The cylinders carry the extra supply of oxygen they can use..
Hope this helps...
Answered by abburilavanya
1

Sea divers carry oxygen gas cylinders along with them because there is no free oxygen in the sea water since the little dissolved oxygen present in water can't be used for breathing by divers. It can be used only by aquatic animals

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