<span>Native American tribes competed for resources and were independent of each other.</span>
Answer:
a letter from the Spanish ambassador
Explanation:
- On 9 February 1898, Spanish Ambassador Enrique Dupuy de Lome wrote a letter to Spanish Foreign Minister Don Jose Canalezas, expressing De Laum view of Spanish involvement in Cuba and US President McKinley's diplomacy.
- In the letter, Spanish Ambassador Enrique Dupuy de Lome criticized US President William McKinley, urging the audience to favour only the weak and agitated.
- The words included in the publicly seized Spanish letter caused an international uproar, which contributed to anti-Spanish and anti-war sentiment in the United States.
- The publication of the letter brought public support to the Spanish colony Cuba in its war against Spain over independence.
Oil can be extracted by oil pumps.
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