I believe the correct answer would be that the Incan army traveled through canals.
Hope it helps!
<span>Panic of 1873
The economic recession of 1873 diverted the northerners focus to the financial issues impacting the growth of the Second Industrial Revolution and the growing farmer population in the West. Northerners wanted the government to focus on the industrial progress taking place and the growing concerns over political and economic corruption occurring within urban areas. </span>
I feel you my teacher made me do kind of the same thing if I help you help me
Spain needed the money. Your answer is also correct. You could also say that Spain knew they had a weaker military than the US.
