Q: Generate a question about the topic "Alaska" whose answer would be: Alaska was purchased from Russia on March 30, 1867, for $7.2 million ($ adjusted for inflation) at approximately two cents per acre ($4.74/km2)..
A: Who controlled Alaska before US??

Q: Generate a question about the topic "Lysergic acid diethylamide" whose answer would be: However, adverse psychiatric reactions such as anxiety, paranoia, and delusions are possible..
A: how does lsd impact the human body?

Q: Generate a question about the topic "Add-on" whose answer would be: Browser extension , which modifies the interface and/or behavior of web browsers.
A: what are add ons?

Q: Generate a question about the topic "Greco-Persian Wars" whose answer would be: In 494 BC, the Persians regrouped, and attacked the epicentre of the revolt in Miletus..
A:
where did the persian war take place?