I may be repeating some questions on accident but plz help me

Will give brainliest what changes took place in the soviet union and eastern europe after ww2

What religion influenced the first persian empire as established by cuyrus the great?

Which statement best describes standard oil in the late 1800s? standard oil controlled only a small number of the nation’s oil refineries. standard oil was a single business that operated in a small region. standard oil controlled only the means and methods of oil production. standard oil owned ninety percent of all oil refineries in the united states.