How did spanish participation the continental forces in the american revolution? select the two correct answers.

Spain supplied weapons and other provisions to the militias.

Spain won key victories against the British in the Gulf region.

Explanation:

explanation:

the addition to geographic boundaries that might have  kept the people of the huang river civilization from traveling to far distance region is that they had learned about the other river valley civilizations but feared contact would bring invasion.

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very positive impact on our industries in the west, sine they promoted settlement and increased the ways in which goods could be transported to market.