Which group arrived in iran in 1218 under the leadership of genghis khan where it devastated the area?

How was george washington able to defeat the british in the battle of trenton and princeton

Which of the following are details about the compromise of 1877? election results in a couple of states were in dispute and too close to call. samuel tilden would be given the win in exchange for the removal of federal troops. the presidential election was close between rutherford hayes and ulysses grant. it was agreed troops would leave the south in exchange for a hayes victory.

One of the person important products for britain's manufacturers was