Low visibility during cold weather is due to

Anything that occupies space and has mass is called matter. Matter can exist in three physical states—solid, liquid, and gaseous.  Chair and almond are forms of matter in the solid state.  Cold...

(c) Cool days and cold nights 

The temperature ranges between 10°-15°C in the northern plains. The weather is usually marked by clear sky, low temperatures and low humidity and feeble variable winds. The inflow of the...

No. We should not carry an umbrella in a thunderstorm. During thunderstorms, which are accompanied with lightning, electric discharge from the clouds can travel through the metallic rod of the...

(i) The technique used to determine the type of sex of the foetus is called amniocentesis. (ii) Value for life, professional ethics, gender bias. (iii) Enactment of law. - awareness campaigns about declining...

(c) Cool days and cold nights

The temperature ranges between 10°-15°C in the northern plains. The weather is usually marked by clear sky, low temperatures and low humidity and feeble variable winds. The inflow of the...

(c) Presence of one –OH group and two P–H bonds 

(b) low pressure and high temperature