How does the construction of the railways improve the quality of life in britain?

Which statement best describes a major advantage of a confederal system of government over a unitary system

Ilive in michigan i went to iowa and killed someone i then went to florida for vacation i got caught for the iowa murder wile kicking back on the beach in miami where will i be tried

The nile river is referred to as the giver and taker of life. explain what this means.