The Qin dynasty was the first dynasty to start connecting the various walls into a greater whole. That happened around 221 to 206 BC and was done under the reign of Qin Shi Huang. Though the wall was later improved still by other dynasties, it was during the Qin dynasty that the Great Wall of China was first formed into a cohesive structure.
C. The Roaring 20’s (1920 – 1929)
"We the people of the United States" is the one among the following that phrase does not <span>appear in the Declaration of Independence. It actually appears in the preamble to the Constitution of the United States of America. The correct option among all the options that are given in the question is the last option or option "D". </span>
Industrialized nations have numerous societal and economic advantages that are not available to underdeveloped nations. Most industrialized nations have the most current technology, highly educated healthcare professionals, routine exposure to prenatal care, and the presence of a healthcare worker at birth to handle any complications. Citizens of industrialized nations also are comparatively more financially equipped to utilize these resources. Finally, both mothers and healthcare professionals have regular access to education that allows for a successful birth.
Central Powers:
Germany
Austria-Hungary
Ottoman Empire
Allied Powers:
France
Italy
Russia
France
Japan