Considering the evidence, do you think the xia dynasty was really china’s first dynasty or a myth?

Explain the significance of martin luther king jr's letter from a birmingham jail and i have a dream speech

The globe, the book of mathematics, and the scientific instruments in this painting demonstrate the renaissance interest in

Why are slanted roofs found on many buildings within russia and finland? a. to prevent ice slides. b. to prevent the build-up of water during heavy rains. c. to prevent heat from escaping during the clod winter months. d. to prevent snow build-up.