Answer:
C. Chemical weapons.
Explanation:
TL:DR Chemical gas is a war crime due to the amount of suffering it causes. Mustard gas burns the skin, Phosgene is impossible to see, and Chlorine can make you drown in your own body.
Machine guns had been in use and invented since 1908, with invention of weapons such as the Vickers and German Maschinegewehr 08. Trench warfare wasn't a weapon, but more of a tactic. Mines weren't a war crime either as they most likely weren't deemed to cause "unneeded suffering" and their purpose usually was to simply discourage the travel of an area. Usually, if you stepped on a mine you'd die.
Meanwhile, Chemical gas was simply invented on accident as the German Empire's scientist,
The Pullman strike ended with widespread violence and the President at the time (Grover Cleveland) sent out the army to stop the strikes from obstructing the trains from running. The Pullman Strike was a boycott which shut down much of the passenger and freight trains west of Detroit because of reduction wages. Many of these workers were laid off and had their wages lowered, but did not have their rent lowered which was essentially unfair, as they all lived in towns for train workers.
For Christians, Jesus was crucified in Jerusalem. For Muslims, the first thing in that there is a mosque there that is considered 3rd holiest place in the world to them. The second thing is that and there is a thing called the Shrine of the Dome of the Rocks which is the place that Muslims believe that Muhammed ascended into heaven. And for Jewish people, there is this thing called Kotel, or "western wall" where they believe was the foundation block of the Earth and also the closest they can pray to the holiest of the holiest.
Answer:
1.mercator
2.all of the continents and countries are clearly shown as well as the oceans
3.it shows that the europeans only mingled with the African Americans because of forced trade. other than trade they viewed Africa through a distorted veil of racism.
C the united states and canada