Answer:
<h3>no.,............,......... </h3>
It is A. Kublai Khan I just took the test and got a 100% the answers are
1 D. Marco polo
2 A. Kublai Khan
3 <span>A.Travel by land was hazardous because of difficult terrain.
</span><span><span>C.Merchants, more than anyone else, undertook long-distance travel.</span><span><span> And finally
<span>D.</span></span><span>Travelers used a variety of pack animals, including camels, horses, and yaks.</span></span></span>
Alliances provide mutual support in the event of an attack; protecting security of entire regions; providing framework of military security through organizations such as NATO.
Explanation:
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