Answer: it is D, They were afraid that Napoléon might change his mind and revoke the agreement.
Explanation: the french was like yea and said he would sell all the land for 15 mill and they came only expecting just a little of the land so they wanted to act fast before he changed his mind
The answer to you question would be (c) hope this helps.
"The immediate causes of the War of 1812 were a series of economic sanctions taken by the British and French against the US as part of the Napoleonic Wars and American outrage at the British practice of impressment, especially after the Chesapeake incident in 1807."
Because values of money vary from location to location so by having a conversion rate everybody knows exactly how much any given amount is rally worth
