when was the last time halley's comet was seen from earth???

Answer: 1986
Question: who originated the role of dolly in hello dolly?

Answer: Carol Channing
Answer this question: what is the symbol for energy in physics??

J
Q: who has won the most money in jeopardy?A: Brad Rutter
Input: who was appointed as the chairman of the drafting committee of the constitution?

Output: B. R. Ambedkar
Input: what is the largest irrigation canal in india called?

Output:
The Indira Gandhi Canal