1681. Escape Velocity from the earth is ?:
11 Km per Sec.
1682. Paleololithic Period is also known as ?
Old Stone Age
1683. Chlorine acts as a bleaching agent only in the presence of which thing?
Moisture
1684. Deficiency of insulin leading to excess sugar in the blood and this sugar is excreted in the urine. This disease is known as ?
Diabetes mellitus (hyperglycemia)
1685. Who is the author of “Mathilukal”?
Vaikom Muhammed Basheer
1686. Who is the author of ‘Vrithantha Pathra Pravarthanam’ the first book on journalism in Malayalam?
Swadeshabhimani K Ramakrishna Pillai
1687. The time at Cairo is hours ahead of Greenwich. Hence; where is it located?
30° E longitude
1688. Who is the author of Anand Math ?
Bankim Chandra Chatterjee
1689. Who is the author of “Half a Life”?
V.S.Naipaul
1690. By which income individual’s actual standard of living can be assessed?
Disposable Personal Income