c.submarines
why?
Germany broke its promise to the United States to stop attacking passenger ships (unrestricted submarine warfare). German leaders knew America entering the war would increase the strength of Allied Powers.
Other disadvantages of electron microscopes include that the specimens can only be observed in black and white, and electricity is required to operate the microscope. If you looked at blood cells through an electron microscope, you would see this:
I believe it was the plain Indians
A god or hero acts in a dominant way they are looked up to therefore they act like role models and they act humble because they complete actions of heroism not for themselves but for others
This is huge and there are books written on this...
We are thinking about better wages, living wage in part so that families didn't have to rely on Child labor in the factories, etc.
I'm also thinking better working hours, 8 hour workday, weekends, etc were all goals of the Unions in the late 1800s
Safe working environment was also an issue, some sort of workmans compensation for injuries on the jobs.
all sorts of stuff like that.
An example would be the Great Railroad strike of 1877, over employers reducing wages, ect.