I believe it would be the Jim crow law
The jim crow law is a set of regulations that is aimed to racially segregate the infrastructure that can be used by black and white citizens after the reconstruction.
The laws prohibit blacks citizens to use the same schools, public transportation, restaurants, or hospital as the white citizens.
Since the infrastructures that can be used by black citizens typically lower in quality, it really limited the chance that black people have to advance and prosper in the society.
The primary motive of British imperialism in China in the nineteenth century was economic. ... Clashes between the Qing government and British merchants ultimately escalated into the infamous Opium Wars. As a result, the British were given the island of Hong Kong and trading rights in the ports of Canton and Shanghai.
D I'm not as sure about this question I'm just guessing
Answer:
i. The Delian League was formed. ii. The Peloponnesian War began. iii. A plague broke out in Athens. iv. Athens lost its ruler and its power.
<span>each taking charge of their own part of Persia.</span>