Spain.
No
Italian didn't come from Spanish, both came from Latin.
Portuguese
Spanish mostly orginated from the Latin language. When the Spanish came to the Americas they picked up some words ROM the Natives.
Spanish was developed centuries before French
it came from spanish (rumsen language)
Spanish language first came to the territory now occupied by the Americas because it was the language of the explorers and settlers who set out from Spain's Caribbean outposts and from New Spain (Mexico) in the early sixteenth century.
They spoke Early Modern Spanish.
Modern Spanish preceded Modern English by roughly 200 years.
Spanish, like Italian, French, etc., is a romance language. That means that it evolved from the language of the Romans, Latin.
Spanish. Spanish is a language.