A singe particle of matter made up of two or more atoms joined together chemically are called a "compound" and these are extremely common in chemistry since certain atoms have affinities for other atoms.
Between 1820 and 1850, some Americans discriminated against Irish immigrants because the Irish were mostly Catholic.
A Few other reasons the Irish were discriminated was because they considered Irish to be a different race blamed for rising crime, poverty, and disease. worked for little money which forced wages lower. celebrated Sabbath with alcohol blamed for alcoholism in America.
Answer: The Yuezhi invaded the Greco-Bactrian kingdom around 135 BCE, displacing the Greek dynasties. Kushan control fragmented into semi-independent kingdoms as the Sassanians attacked from the west and the Guptas attacked from the east, collapsing the Kushan Empire around 375 CE.
Explanation:
The Kushans spread from the Kabul River Valley to defeat other Central Asian tribes. These conquests included parts of the northern central Iranian Plateau, once ruled by the Parthian Empire—a major political and cultural power in ancient Iran and Iraq.
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The Treaty was the result of an encounter between an elaborately planned mission to open Japan and an unwavering policy by Japan's government of forbidding commerce with foreign nations. ... He did not, however, open Japan to trade. EFFECT: Treaty of Kanagawa signed with Japan. In Tokyo, Commodore Matthew Calbraith Perry, representing the U.S. government, signs the Treaty of Kanagawa with the Japanese government, opening the ports of Shimoda and Hakodate to American trade and permitting the establishment of a U.S. consulate in Japan.
