Which term describes the unconsolidated layer of rock

Which of the following elements have the lowest and highest boiling point in the Periodic table?

Which part of the body is affected by tuberculosis (TB)?

Which of the following is a water-soluble vitamin?

Which metal is the best conductor of electricity?

In which of the following sphere, weather phenomenon occurs ?

Which of the following force holds protons and neutrons inside the nucleus of an atom?

Weight of one cotton bale is:

Mendeleev corrected the atomic weight of    

The acceleration due to gravity on the surface of the Earth is approximately:

You are given two liquid mixtures "X" and "Y". Both appear to be homogeneous, but "X" does not scatter light