One of the central factors in the establishment of the trans-Saharan trade was "<span>b. The domestication of the camel," since only camels could survive the very long distances and extreme heat. </span>
Greek were very connected to the sea. They took advantage of living by the sea. They were fishermen, sailors, traders and more.
Answer:
I would say A. The National Park Service
Explanation:
The ability to walk upright and the development of the opposable thumb really signifies the shift from life in the trees to life on the ground. This is the main reason why it is important.