Question

mary saw a ship travelling on a sea . she knows that iron nail sinks in water she has many doubts what are doubts?write them

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Answer 1

Answer:

Ur doubts can be that if an iron nail sinks why isn't the iron ship sinking. Explanation: Because the density of the iron ship is comparatively much less than that of the density of water where as the density of iron nail is more than water. That is why iron ship floats and iron nail sinks.

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Explanation:

Answer 2

Explanation:

doubts can be that if an iron nail sinks why isn't the iron ship sinking. Explanation: Because the density of the iron ship is comparatively much less than that of the density of water where as the density of iron nail is more than water. That is why iron ship floats and iron nail sinks