Question

How did the spanish help the american cause for independence?

Answer 1

Spain played an important role in the independence of the United States, as part of its conflict with Britain. Spain declared war on Britain as an ally of France, itself an ally of the American colonies. ... Spain also provided money, supplies and munitions to the American forces.

Answer 2

Spain's motivation to help the American colonists was driven by a desire to regain the land it had lost to Britain and, with other European powers, make incremental gains against British possessions in other parts of the world. In April 1779, Spain committed to helping the Americans.