Answer: Delegated Powers (Sometimes called Enumerated/ Expressed)
The constition specificly states in article 1 section 8 that these powers control the federal government. (Hope this helps)
Earlier historians did not have as much tech as we do now. Therefore. Modern historians can do more
USA had a better navy. (The White Fleet?)
USA was backed by guerrlia warfare in the Philippines.
USA had terrible guns going against the Spanish in the San Juan hill.
The USA Springfield Gun 1892 - 99 side clip was highly inefficient compared to the Spanish Mauser.
The Spanish had more firepower the Maxim beat the Gattling Gun.
HaileyS0922,
The answer is the second option "The Due Process Clause." The Due Process Clause was when every person deserved a free trial but the fourteenth amendment ratified it stating "deprived of life, liberty or property without due process of law" and then making it a legal obligation for all states.
Hope this helps!