Iwill give brainiest i need

which weapon brought significant changes to warfare during the hundred years' war?

a.
longbow

b.
crossbow

c.
sword

d.
spear

why did the flemish support edward iii's claim to the throne of france?

a.
the french had been seizing flemish territory.

b.
they wanted the english to rule flanders.

c.
their textile industry depended on english wool.

d.
they had been at war with the french for many years.

Water and soil are brought into the indus river valley as a result of a. high winds b. annual floods c. long droughts d. seasonal tornadoes

The civil war has been given many names: the war between the states, the war against northern aggression, the second american revolution, the lost cause, the war of the rebellion, the brothers' war, and the late unpleasantness. famous poet walt whitman called it the war of attempted secession. confederate general joseph johnston called it the war against the states. by whatever name, it was unquestionably the most important event in the life of the nation. which name do you feel best fits this war from the list above? maybe you have another name you think would be even better? give the name you feel fits this war best, and in a sentence or two, explain your reasoning.

Why are people in history willing to fight in conflicts against a more powerful oppressor?