Though no proof itself was presented the known facts lead us to believe that the first shot was given by the red-coat soldiers. Now getting back into the reason they were going to concord, their purpose was specifically to infiltrate their weapons area containing threatening items of warfare to give them an advantage. Obviously the Americans wouldn't give up their stash of things that protects them from the British without force. So this means that the English troops were expecting revolt against them and were prepared to fight to receive the artillery. This leads to the last fact given to support the assumption of the British attacking first,
Though no proof itself was presented the known facts lead us to believe that the first shot was given by the red-coat soldiers. Now getting back into the reason they were going to concord, their purpose was specifically to infiltrate their weapons area containing threatening items of warfare to give them an advantage. Obviously the Americans wouldn't give up their stash of things that protects them from the British without force. So this means that the English troops were expecting revolt against them and were prepared to fight to receive the artillery. This leads to the last fact given to support the assumption of the British attacking first,