About 10% of africa was colonized in 1870
Foreign traders were welcomed into Chinese ports during the Song dynasty. The song dynasty was an era in the Chinese history that began in the year 960 and ended around 1279 due to a war with remnants. The song dynasty was founded by Emperor Taizu of Song. During the Song dynasty, the Chinese allowed other people from foreign countries to come to their ports and traded with them. Since they allowed foreigners to come and trade with them, they got a lot of valuables. Because fighting with remnants of the dynastic court, the song empire ended in the year 1279, after the fall of the song dynasty, the Yuan empire began.
Answer: Obama received national attention in 2004 with his March Senate primary win, his well-received July Democratic National Convention keynote address, and his landslide November election to the Senate.
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The answer to your question is B.
<em><u>A federal license allowed Thomas Gibbons to operate his steamboats in multiple states.</u></em>
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