Answer:
B. Papyrus
Explanation:
Egypt and Nubia were bordering with each other, so naturally they traded between each other. The Nubians had their empire located in a position through which the trade between sub-Saharan Africa and North Africa was going on. Sub-Saharan Africa had lot of attractive goods to offer, the Nubians were able to acquire them, and since they were demanded by the Egyptians, they were selling those goods to them. Some of the things that the Nubians provided for the Egyptians were Ivory, ebony, animal skins, and exotic animals as pets, precious metals etc. The papyrus was not one of the things that the Nubians provided to the Egyptians though, as the Egyptians had it in abundance so they were cultivating it by themselves.
The first people to make it to Oregon, was Lewis and Clark. Since their route was too harsh for ordinary people, not many people ventured there. When Jedediah Smith found the South Pass (an easier way through the Sierra Nevada), many settlers crossed the country to get to Oregon. The first people were missionaries and although not many Natives converted, their tales of fertile soil encouraged many people to venture to Oregon. They went through the country on a covered wagon. Furthermore, the challenges they faced, consisted of harsh weather, starvation (especially when crossing the Sierra Nevada), and Native American attacks.
Answer:
The Enlightenment included a range of ideas centered on the sovereignty of reason and the evidence of the senses as the primary sources of knowledge and advanced ideals such as liberty, progress, toleration, fraternity, constitutional government and separation of church and state.