What was a result of rail standardization?
railways were able to transport meat without spoilage.
trains provided cars with pull-down beds for overnight travel.
trains from different rail lines could use each other’s tracks.
rail companies began to create their own styles of rails and tracks.

Why was russia drawn into a conflict with germany after ausria-hungary declared war on serbia ?

What argument is susan b. anthony making in the passage? a. male citizens created the laws to secure the rights of men, so legal reform is required to secure women’s rights. b. women are often punished for committing criminal acts that are pardoned when committed by men. c. women are judged under laws supposedly written only for males, so they are entitled to the same rights as males. d. the court judge modified the original documents to arrest and try anthony unfairly.

Hich explains why the constitution gave congress the power to create a system of federal courts? the constitution wanted congress to share power with the judicial branch. the constitution anticipated the need for courts lower than the supreme court. the constitution wanted congress to share power with the appellate courts. the constitution anticipated the need for courts equal to the supreme court.