Answer:
A tram is a vehicle that runs on tracks, such as a train or a metro. Compared to the train, the requirements that the vehicles and infrastructure must meet are lower. In many cases the rails are on the public road, so that the tram runs between the other traffic. This is especially common with the "city tram", which provides public transport within a municipality or conurbation. Trams (unlike other rail vehicles) are equipped with direction indicators and brake lights for street driving.
Thus, as a positive aspect, the tram adds a method of public transport to cities, which makes life easier for citizens, who do not necessarily have to depend on their private cars to move around the city. However, on the negative side, trams can cause traffic problems such as traffic jams or accidents, since they circulate on the street like other cars.
I think B and also what diagram?
I would say that your answer would be D, as various hardships are mentioned when they said they tried to be peaceful.
Answer:
Teamwork is the collaborative effort of a group to achieve a common goal or to complete a task in the most effective and efficient way. This concept is seen within the greater framework of a team, which is a group of interdependent individuals who work together towards a common goal. Teamwork brings people together (the bonding agent) and motivates them to rely on one another to get things done. Teamwork also makes progress easier (the lubrication) and allows the group to overcome obstacles that would have stymied an individual. Without teamwork, none of that would be possible.
I think its III. commas used to introduce short quotations appear outside the quotation marks.