Answers 1
Yes
Our species likely arose in many places around Africa, not just around the Kalahari Desert, critics say. A new genetic study suggests all modern humans trace our ancestry to a single spot in southern Africa 200,000 years ago.
How?: anatomically modern humans emerged 200,000 years ago in what was once a vast wetland that sprawled across Botswana in southern Africa. Later shifts in climate opened up green corridors to the northeast and southwest, leading our ancestors to spread through Africa.
-
Author:
tiarawgoa
-
Rate an answer:
1
Do you know the answer? Add it here!
Other related questions that may help you
-
Author:
carlsalinas
-
Author:
chestergarza
-
Rate an answer:
5
-
Author:
augustmcguire
-
Author:
eileenknapp
-
Rate an answer:
4
Answer:
Find the mass of a car with a force of 600 N with an acceleration of 2m/s²
F=600N
a=2m/s²
F= ma (Newton's law of motion formula)
since mass is being asked therefore,
m=F/a
m=600N/2m/s²
m= 300 kg
Explanation:
just review the formula then you'll get this accurately
-
Author:
jimmykcmh
-
Rate an answer:
1