In general, Comets have __________ orbits

Related Mcqs:

______________ is used for measuring velocity?

A. Speedometer B. Anemometer C. Odometer D. Hygrometer...

When a star becomes a singularity and has zero volume and infinite density, it is called_______________?

A. White dwarf B. Blue giant C. Wolf-Raynet star D. Black hole...

Spinach leaves are rich source of________

A. Amino acid B. Iron  C. Vitamin E D. Carotene...

Why normal rain is slightly acidic?

A. due to presence of dust in air B. carbon dioxide and water in clouds react to form carbonic acid C. Ozone depletion D. All of these...

The unit to measure the quantity of Ozone in atmosphere is ?

A: Dobson B: Cloning C: Dalton D: Colomb...