1681. When will the Smith-tuttle comet crash with Earth?
In 2116 AD
1682. Normal pulse rate of healthy adult human is ?
72 per minute.
1683. The Currency of Chile?
Peso
1684. The island of Honshu is located in which country?
Japan
1685. Food wrapped in newspaper is likely to get contaminated with which desease?
Lead
1686. Which is the first novel in Malayalam?
Kundalatha by Appu Nedungadi
1687. Who is the author of “Tryst with Destiny”?
S.Gopalan
1688. Deficiency of which vitamin cause knock-knee; bow legs and pigeon chest in children?
Vitamin D
1689. Who said “I therefore want freedom immediately, this very night, before dawn if it can be had�
Mahatma Gandhi
1690. What is the factor adversely affecting the fermentation process?
High concentration of sugar