1800 1 60515
1810 1 96373
1820 1 123706
1830 1 202589
1840 1 312710
1850 1 515547
1860 1 813669
1870 1 942292
1880 1 1206299
1890 1 1515301
1900 1 3437202
Answer:
to convince Japan to open up trade with The U.S.
Explanation:
C is the best bet and make sure you show you me work