The unwillingness of spain to modernize the country. The question is incredibly vague. Numerous countries have had wars of independence against Spain. Please resubmit with the name of the country.
Argentina fought for its independence from Spain in 1810, becoming an independent country in 1816.
Colombia fought for its independence from Spain in 1810, becoming an independent country 1819.
Paraguay fought for its independence from Spain in 1800, becoming an independent country in 1811.
Chile fought for its independence from Spain in 1810, becoming an independent country in 1818.
yes
It fought against Spain for its independence.
Peru fought for its independence from Spain in 1810, becoming an independent country in 1822.
The US fought Spain for Cuban Independence.
Mexico fought a War of Independence from 1810 to 1821.
The Dutch fought hard for independence from Spain from 1568 onwards. The independence of the Netherlands from both Spain and the Holy Roman Empire was finally recognized internationally in the Pease of Westphalia (1648).
Equatorial Guinea has fought for its rights and freedom for its independence from Spain in 1900, winning it and becoming and independent country in 1968.