A. He insisted on neutrality until the United States was provoked by German actions.
Answer:
D. The railroad opened new markets for agricultural products from the Great Plains.
Explanation:
One result of the construction of the transcontinental railroad was that the railroad opened new markets for agricultural products from the Great Plains.
D.) The workers on the canal were attacked during a rebellion in Panama.
Answer:
A common similarity between them all is that they all fought for the ideal of equality and/or independence.
Explanation: