The development of agriculture was set in motion by hitching animals to the plow. The correct option among all the options that are given in the question is the second option. At the beginning, people did not use animals for agricultural purpose, but with passing of time the utility of the animals for agriculture was understood and it made cultivation easy.
First Sao Paulo has more buildings
Answer:
Some of the key characteristics of CBDs include: High concentration of offices, banks, financial institutions, and so on. High density and high-rise buildings. High land values.