False, because not only did vietnam trade with foreign countries, but vietnam also conducted trade within its own domestic economic networks
A. Gold and salt were both very prevalent items traded in Ghana.
I Believe the answer is: To connect Brasilia with other region.
The Progressive Movement won the prohibition of child labor and limited women's working hours. Your answer is A
(It was also about<span> eliminating problems caused by industrialization, urbanization, immigration, and corruption in government.)</span>