where is thin layer chromatography used in industry???

Answer: organic chemistry

Question: when did gone with the wind receives ten academy awards?

Answer: At the 12th Academy Awards

Answer this question: the most followed person on instagram in the world??

Instagram's own account

Q: what is the most expensive building in the world?A: Abraj Al Bait

Input: who played charlie in the original charlie angels?

Output: John Forsythe

when did el salvador start using the dollar???

Answer:
2001