Why were the us/ussr and other communist posed a threat?

Plz answer meh question it"s due in 5 what were the israelites known for that made them unique among ancient peoples?

What were two reasons for world war ii? -separation of nationalities -territorial disputes over lost territories -settlement in the previous war suited the monarchs

The massacre at sand creek was an attack by a colorado militia on peaceful american indians. a colorado militia on a group of dakota warriors. american indians on peaceful white settlers. federal soldiers on a group of cheyenne warriors.