Clock? I think. I know they invented the calendar
Answer:
Athens was its undisputed leader and gradually used the alliance as a springboard for its own imperial ambitions. By 454, when the League's treasury was transferred to Athens and used to fund monuments of imperial splendor such as the Parthenon, it had become an empire in all but name.
Explanation:
This money was supposed to build the power of the league. ... The result of the Delian League's treasury being moved to Athens from Delos was Athens power was strengthened and they starting to treat the other members of the league as if they were conquered people, not allies.
"men of the sword" and "men of the pen"
The first slaves were introduced into the English-American colonies by a Dutch trader, who, in 1619, sold twenty of them to the settlers at Jamestown, Va.
Hello there! Yes, all of South America is below the Tropic of Cancer. The Tropic of Cancer is located at 23.5 degrees north, which includes part of northern and all of Central America, And all of South America is below that. Here is a map below: