Respuesta :
On April 21 , 1898 the united states declared war against spain
Explanation:
the reason for war were many , butsl there were two immediate ones:
1) Americans support by cuban and filipinos against spanish rule
2) The mysterious explosion of the battleship U.S.S. Maine in Havana Harbor.
Answer:
On April 21, 1898, the United States declared war against Spain. ... The reasons for war were many, but there were two immediate ones: America's support the ongoing struggle by Cubans and Filipinos against Spanish rule, and the mysterious explosion of the battleship U.S.S. Maine in Havana Harbo
Explanation: