World GK (English)

World GK Question Answer

Question 1. Most of the mass of atom is located in nucleus was suggested by whom?
Answer – Rutherford.

Question 2. Which electromagnetic wave has the longest wave length known?
Answer – Infra red rays.

Question 3. What do you mean by the term FTP in computer?
Answer – File transfer protocol.

Question 4. Which cells are the most unspecialized mass of cells?
Answer – Stem Cells.

Question 5. Which vitamin is considered to be a hormone?
Answer – Vitamin D.

Question 6. The ozone layer protects us from what?
Answer – Ultra violet rays.

Question 7. Lightning conductors are made up of what?
Answer – Copper.

Question 8. What is Solar Probe Plus Mission?
Answer – A robotic spacecraft to probe the outer corona of the Sun. Schedule for launch in 2018.

Question 9. What is the purest form of iron?
Answer – Wrought Iron.

Question 10. Bleaching powder is made from what?
 Answer– Lime and Chlorine.