Question

in the 1890s, how did yellow journalism influence the american opinion on the united states helping cuba to fight against spain?
americans were afraid the united states could not win the war on its own.
americans thought the cuban revolutionaries wouldnt allow the united states to trade in cuba.
americans feared spain would become too powerful.
americans became more supportive of intervention in cuba.

Explanation:

Yellow journalism in the 1890s used sensationalism and exaggeration. It stoked public sentiment, making Americans more supportive of the US intervening in Cuba's fight against Spain.

Answer:

Americans became more supportive of intervention in Cuba.