Complex sentence: The Spanish American wars of independence were the numerous wars against Spanish rule in Spanish America with the aim of political independence that took place during the early 19th century, after the French invasion of Spain during Europe's Napoleonic Wars.
Split into simpler sentences: The Spanish American wars of independence were the numerous wars against Spanish rule in Spanish America with the aim of political independence. That took place during the early 19th century, after the French invasion of Spain during Europe's Napoleonic Wars.