Down the great rivers that flow into the Baltic Sea. Then the sailors would portage (carry and drag) their ships between rivers, heading for southern flowing rivers, such as the Dneiper and Don,
Answer:
This is driven by a number of factors, alone or in combination, such as drought, climatic shifts, tillage for agriculture, overgrazing and deforestation for fuel or construction materials
Explanation:
The best explanation for how humans populated the Earth is that "they migrated
<span>mostly over land from Africa over the last eighty thousand years" since all human life originated in Africa. </span>
B is the right answer. All of the other options would show a decrease in the emphasis on knowledge and education.
Answer:
Buildings were destroyed, the population was crushed or asphyxiated, and the city was buried beneath a blanket of ash and pumice. For many centuries Pompeii slept beneath its pall of ash, which perfectly preserved the remains.
Explanation:
