Answer:
They believed that they had magical protection from foreign bullets and "spirit soldiers" would join their cause. What did the Boxers believe in? Their cause was to overthrow the government, but soon changed to supporting the government and destroying the foreigners.
131,400,000 people are born a year
Answer:
Cell phone - convenient communication
Industrial robot - reduction of human work-load
Power tool - faster construction
Explanation:
The cell phone one is obvious. Not so obvious is which of the remaining two goes with which. The industrial robot goes with less human work becasue industrial implies a factory, and robot means it is probably replacing humans. The remaining two also make sense together, because power tools do make construction much faster.
They brought settlers who formed colonies. They established the boarderlands that started the formation of America.
Imperialism was just big at the time, what better than to proudly say “hey, look, we have Hawaii”. That’s all I can think of... sorry if this doesn’t help at all.