The Sparks expedition <span>included astronomer Thomas Freeman, traveled to present-day Oklahoma and was forced by the Spanish to cease exploration and return to the established American territory.</span>
They were hindered by economic development and lack of enforcement, so I'd say 1. Cost, because no one would pay for it.
The creation of technology such as saddles, stirrups, and even caravans were integral in the growth of the Silk Road because it allowed more people to travel them.
Answer:
1: the third Reich
2: The aryan race
Explanation:
1:the term reich was part of the German names for Germany for much of history
2: the nazis beloved that aryans had the most “pure blood” of all the people on earth. The ideal aryan had pale skin, blond hair and blue eyes.
