Answer:
Europeans could not navigate African rivers, which had many rapids, cataracts, and changing flows.
Answer:
Because normal citizens couldn't afford to keep up with their education in order to pass the test government officials that studied the Confucian ideas would have better morals, keep order, and be rational.
After the Watergate scandal in the 1970s it was the legislative
branch of the government that started to reassert itself and bring the end to
the “imperial presidency” which characterized the presidency of Richard Nixon. The Congress enacted number of laws that
would put the stop to the growth of the presidential power.
She was only an activist.