Answer:
I think that this was established for the expansion of transport and communication during the 19 century. Before the clocks were invented, the people just kept using the time from different instruments which help them observe the sun while it pass at noon.
27th
Explanation:
if you mean which one took over 200 years then that would be the 27th. hope this helped
The answer would be the Cabinet. The cabinet Is made up of secretarys from each department and they advise the president.
Answer:
John Wanamaker
Explanation:
The Bon Marché in Paris, which began as a small shop in the early 19th century, is widely considered the first department store.
