Question

Why are bodies of submarines made of strong and thick materials?
​

Answer 1

Answer:

here is your answer

Explanation:

Because submarines are made to travel under water and under water as depth increases the pressure also increases so , to prevent the submarines from that pressure they are made up of strong metals

Answer 2

Answer:

Because submarines are made to travel under water and under water as depth increases the pressure also increases so , to prevent the submarines from that pressure they are made up of strong metals.

Explanation:

Please mark me as Brainlist