PLEASE HELP ME WITH MY TEST : 1. Which description of the term nationalism is correct?

A. confidence in the unlimited potential of humankind
B. trust in the rule of a strong central government
C. allegiance to one's own country over all else
D. belief in the superiority of European culture

2. Why did Prussia go to war with France in 1870?

A. to gain a seaport on the Mediterranean
B. to contain the French Empire
C. to keep France from expanding its border into Prussian territory
D. to gain control of the German-speaking provinces of Alsace and Lorraine

3. Who produced large quantities of steel very efficiently by buying and controlling iron ore deposits, steel mills, and railroads?

A. Thomas Edison
B. Andrew Carnegie
C. Alexander Graham Bell
D. Jean Lenoir

4. Which English engineer invented a special furnace that could cheaply turn the iron into steel, paving the way for mass production?

A. Gustave Eiffel
B. Alexander Graham Bell
C. Henry Bessemer
D. Andrew Carnegie

5. Who invented the telephone and also worked to improve the lives of deaf people?

A. Gottlieb Daimler
B. Andrew Carnegie
C. Alexander Graham Bell
D. Thomas Edison

6. Which mechanic, along with his partner Wilhelm Maybach, created the first motorcycle using a bicycle and a small internal combustion engine?

A. Gustave Eiffel
B. Charles William Siemens
C. Guglielmo Marconi
D. Gottlieb Daimler