Sum of all ecosystems is classified as___________?

Related Mcqs:

Clocks, which moves with the velocities comparable with the velocity of light, run ?

A. fast B. slow C. equal to the velocity of light D. with zero velocity...

Hygrometer is used for measuring the ____________?

A. Speed of sound B. Density of milk C. Humidity of air D. Specific gravity of liquids E. None of these...

Water is heated in a kettlE. The inside water is heated by convection. A person sitting near the fire receives heat by ________?

A. Conduction B. Convection C. Radiation D. Reflection E. None of these...

A man can survive without food for at least?

A. One month B. Two month C. Three month D. Four month...

A healthy man consumes maximum calories while playing?

A: Cricket B: Golf C: Billiards D: Football ...