Both the answers are C.
Hope this helps! Please let me know if I'm wrong. :)
When The Great Depression began and Hoover remained an inactive president, he said that if the US waits the economy will improve, and the people should fix the situation
Maya observed the sky and calendars to predict solar and lunar eclipses, the cycles of the planet Venus, and the movements of the constellations.
Answer:
the Qing dynasty adapted to became successful through its adoption of Chinese cultural practices and its successful use of Chinese administration in empire
Nope ! can you explain what it is ?