What factors led to the war on europe?

Compose a 250- to 300-word essay on the life events that affected the direction of rembrandt's art. it doesnt have to be 200 word essay i just need to know the life events that effected his art and i can write it.

Identify the reason each country wanted to go to war in the year before and during world war 1

Is harry truman considered a hero or a tyrant for dropping the atomic bombs on hiroshima and nagasaki? (need a paragraph)