They did not have ask much rights as other man hope these helps
The main reason why Spain decided to support Columbus' voyages of exploration was because he promised that he would bring gold and spices back from the New World. Another reason was that the Spanish Crown was interested in spreading Christianity.
Steam boats, rail roads and telegram made communication and work easy and faster.
144 ounces.
Here is the formula: 1 pound = 16 ounces
Just do the multiplication.
