Physics
A fresh egg when placed in salt water will

Float
Sink but will not go to the bottom
Burst
Sink and go to the bottom

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Physics
Thermohaline circulation is mainly due to

Warmer, less dense water sinking in the ocean and cold water replacing it
Cold, dense ocean water sinking and warmer water replacing it
Winds causing circulation of ocean water
Warm water being added to the ocean due to industial waste

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Physics
Which of the following events occurred first ?

Marconi first tranmitted a wireless signal
Madame Marie Curie became the first woman Nobel Prize winner
Albert Einstein propounded the General Theory of Relativity
Max Planck unveiled the Quantum Theory

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