QUESTION: answer this: when was the last time halley's comet was around??

ANS: 1986

input: What is the answer to this question? nba record for most turnovers in a career?

output: Karl Malone

In: when did north and south korea go to war??

Out: 25 June 1950

Please answer this: when did the declaration of independence get signed?

August 2, 1776

Q: Answer this question:

when did walt whitman wrote o captain my captain??

A: 1865

Question: which hormone plays a significant role in appetite stimulation?

Answer:
Ghrelin