I would go with 50 since according to recent statistics %47 percent of Africans already live in an urban environment. Could the question be outdated?
Plentiful harvests enabled people to specialize. Because not everyone had to be a farmer, some people could work with pottery while others could develop religions.
Answer:
The implications of Radical Skepticism for knowledge and for the rest of life is described below in details.
Explanation:
Radical skepticism is the thoughtful condition that experience is most likely unattainable. Radical skeptics believe that uncertainty endures as to the truthfulness of every faith and that assurance is therefore never explained. The cause for this is that accurately represented, radical skepticism is expected to be nonsense, in that it presents deep anxiety in our epistemological theories.
A definition of "matter" more fine-scale than the atoms and molecules definition is: matter is made up of what atoms and molecules are made of, meaning anything made of positively charged protons, neutral neutrons, and negatively charged electrons.
Answer: O because human error can make historical research unreliable.
Explanation: