Cavalry<span> are those soldiers who fought battles mounted on horseback. </span>Infantry<span> is the category of soldiers that fights on foot. </span>Artillery<span> is the large guns/cannons used for targeting enemy positions which are beyond the range </span>
It would be simple 4 can go into a hundered plenty of times.
umm I am not sure but I think it's option A
A because he was very optimistic.