C. As a harmless prank is the answer
Answer:
C. have I forgotten your name
Explanation:
hope this helps. . . .
UwU
Ask them more important questions about the funday
A,B,C,D...... Actually laughed at this one
Buoyancy was provided by huge tanks containing gasoline, which is lighter than seawater. The vessel hung beneath these tanks. Iron weights fixed to the outside of the hull by magnets were used as ballast, causing the bathyscaphe to descend.