General Science Preparation


Which among the following is the renewable source of energy?

A. Both B and C

B. Hydel

C. Sun

D. None of these


Carrot is good source of Vitamin?

A. A

B. B complex

C. C

D. None of the above


The salinity of sea water is determined by the amount of common salt (Sodium Chloride) in __________ of sea water.

A. 1 gram

B. 10 gram

C. 1 Kg

D. None of these


The theory of relativity is ascribed to

A. Newton

B. Einstein

C. Galileo

D. Boyle


HCL is the abbreviation of

A. Hydrochlorine Acid

B. Hydronic Acid

C. Hydrochloric Acid

D. None of these


Which are the main gases present in the sun

A. Nitrogen and Carbon

B. Carbon and Oxgen

C. Oxygen and Hydrogen

D. Hydrogen and Helium


Which among the following is the example of water borne disease?

A. Chickenpox

B. Cholera

C. Dengue

D. None of these


Lactic acid is in

A. Orange

B. Banana

C. Milk

D. Curd


Which one is called metal ?

A. Mercury

B. Graphite

C. Cobalt

D. Both A and C


The gas commonly as "laughing gas" is:

A. Carbon Dioxide

B. Sulfur Dioxide

C. Nitrous Dioxide

D. None of these