How did western imperialism spread through africa and asia

During the era of european expansion, what was the biggest reason for spain’s push for exploration?

In ohio in 1872, the cleveland massacre was a)a violent labor dispute at standard oil refineries in cleveland. b)a takeover by standard oil of the refineries in cleveland. c)an attempt to stop standard oil from becoming a monopoly. d)a failed attempt by standard oil to take over other refineries.

What was the original design for washington’s streets?!