One of Nixon's greatest achievements.
Nixon's greatest achievement was president was to open diplomatic relations with the People's Republic of China. Before Nixon, the US and China had had no diplomatic relations. Nixon felt that relations with China could help to put pressure on the Soviet Union. Therefore, he embarked on a secret intiative to open relations with them.
The nation is Hungary who opened its borders to Germany
It was a treaty signed on december 29th 1835 in New Echota, Georgia by officials of the United States government and representatives of a minority Cherokee political faction, the Treaty party
Answer: No, the Central Pacific and Union Pacific railroad companies competed. The Union Pacific won the “race”.
The ruler was Montezuma II.