Read the sentence.

_[blank]_ was a period of colonial expansion by the united states, european countries, and the empire of japan in the 19th and 20th centuries.

which most accurately completes the sentence?

post-colonialism
new imperialism
dollar diplomacy
self-determination

Which of the following is true about gothic master builders? a.they designed the structure of the church without supervising its construction. b.their primary role was to construct the church the abbot design. c.they worked closely with the abbot design and build a church. d.they supervised construction without working with their own hands.