What part of the US could see complete automated cars in the next few decades

what are local authorities doing to fix the problem

explanation:

keeping a cash reserve because cash flow is the the movement of money through a company and if it just sits there, it wont the movement

yup! you are correct it is b.

the most famous of all the units fighting in cuba, the "rough riders" was the name given to the first u.s. volunteer cavalry under the leadership of theodore roosevelt. roosevelt resigned his position as assistant secretary of the navy in may 1898 to join the volunteer cavalry. the original plan for this unit called for filling it with men from the indian territory, new mexico, arizona, and oklahoma. however, once roosevelt joined the group, it quickly became the place for a mix of troops ranging from ivy league athletes to glee-club singers to texas rangers and indians.