What is meant by “Equinox”?
What is meant by “Equinox”?
A. The longest day
B. The shortest day
C. The sun-month long day
D. Equal duration of day and night
What is meant by “Equinox”?
A. The longest day
B. The shortest day
C. The sun-month long day
D. Equal duration of day and night
The ‘stone’ formed in human kidney consist mostly of_____________?
A. Calcium oxalate
B. Sodium acetate
C. Magnesium sulphate
D. Calcium
A. Axis of rotation
B. Equator
C. North Pole
D. South Pole
A. Sodium sulphate
B. Sodium stearate
C. Sodium chloride
D. Sodium nitrate
Rusting of Iron involves_______________?
A. Reduction
B. Oxidation
C. Decomposition
D. Displacement
The inner most part of the earth is__________?
A. Crust
B. Mental
C. Core
D. None of these