Answer:
War bonds are a means for governments to borrow money in times of war. They are debt securities issued by the government to finance the country's efforts related to the war.
Explanation:
No. European countries wanted colonies because they wanted to gain more wealth. Gold and silver from the colonies made the countries richer. Another reason was for the raw materials that they needed for their factories. Getting raw materials from the colonies was much cheaper than buying from other countries. One more reason was the desire for land and power. Having colonies made replenishing supplies easier and in case of war, the colonies could be used as military bases.
I believe it was either getting Spain to let go of panama or all the worker dying because of the all the diseases