A cacarat is steep river rapids, almost impossible to sail by boat.
So the river would be a barrier keeping people from walking in the place.
Answer:
Allowed us to use Mississippi River for shipping,Sold us the Louisiana Territory
Explanation:
"<span>a. free speech" would be the most important option from the list, since ideas cannot be censored for this to take place, but of course there are other factors as well, such as a lack of extreme government regulations. </span>
Answer:
begins with the emergence of hominids
Explanation:
The history of Africa begins with the emergence of hominids, archaic humans and at least 200,000 years ago anatomically modern humans , in East Africa, and continues unbroken into the present as a patchwork of diverse and politically developing nation states. The earliest recorded history arose in Ancient Egypt, and later in Nubia, the Sahel, the Maghreb and the Horn of Africa.