I don't understand the question
The answer is B. If it were to cause anything, then it’d be the others, but it just prevents fuel from igniting at the wrong time.
It was given to the US as part of the 1819 Adams-Oniś Treaty
This is what happened >>>>the first violent events of the French Revolution; a riot in Paris on 28 April 1789. It was directed at the Reveillon factory in the St Antoine district of Paris after it was rumoured that the factory owner would be decreasing wages