Answer:
Boer War and British control of southern Africa
Explanation:
The precedent set by President George Washington during his first term in office was B. appointing a cabinet. The first sitting president to visit a foreign country was Woodrow Wilson who visited Europe after World War I to promote his League of Nations. President Washington actually avoided emphasizing a military aspect of the presidency while in office, preferring to be called Mister President rather than anything more formal. Additionally, Washington did not set a precedent of serving for life, but rather he set the precedent of serving only two terms, a practice that would remain until FDR was elected four times.
The correct answer is A. Technological advances such as s<em>team power, air brakes, automatica lubricators and steel tracks</em> have affected the railroads very positively, since it has made it possible that the rail network could become a safer, more efficient and more reliable means of transportation for goods.
Most of Roman culture purged from Europe