Answer:
C
Explanation:
they don't have lengthy processes
Their diet changed as a result of new types of food and plants. Moving to a new area had a different diet, specific to that region that they had to adapt to.
Answer:
Right choice:
B. The study of the production, distribution, and consumption of
goods and services.
Explanation:
The Romans introduced D. Camels to North Africa
Answer:
is found to have solidified in a new shape. And the magic of fire has yet more to offer. ... The use of fire thus makes possible two significant new steps in the development of metallurgy
