B. The Wright brothers . . .

Answer:
b. It was the agreed border between French and Spanish territory in Texas.
Explanation:
Arroyo Hondo is widely known as a small stream located very close to or in between Natchitoches and Los Adaes in Louisiana. Around the eighteenth century(the 1700s) the main purpose of Arroyo Hondo is that it served as a boundary between French and Spanish territory in Texas.
Hence, the correct answer, in this case, is option B: It was the agreed border between French and Spanish territory in Texas.
Answer:
Marco Polo's stories told about his travels to China under Mongol rule- influenced European readers, especially merchants who took note of the textiles, spices, gems, for trade. Influenced trading and diplomatic relationships.
Marco Polo was an Italian merchant, explorer, and writer who travelled through Asia along the Silk Road between 1271 and 1295.
Marco Polo, Venetian merchant and adventurer who traveled from Europe to Asia in 1271-95, remaining in China for 17 of those years. His account of those travels, known in English as the Travels of Marco Polo, is a classic. The wealth of new geographic information recorded by Polo was widely used by European navigators.
Here are different things i found 'bout Marco Polo.
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He stated that he did not feel like rejoicing because the people he fought against had fought valiantly and full of pride for their cause and never faltered. He did add that although he admired their strength of belief, he did believe that the cause they chose was the worst cause in the history of mankind and that they were in the wrong.