Which of the following contributed to the quick victory for the U.S. in the Spanish-American War? Select the two correct answers.
A.
The Rough Riders and Buffalo Soldiers won the Battle of San Juan Hill.
B.
The U.S. navy took control of the Manila harbor in the Philippines.
C.
The Spanish lost most of their troops to yellow fever, malaria, and typhoid fever.
D.
The United States asked for assistance from the Mexican government.