Electronic commerce
yes
Free Market is characterized by the unregulated exchange of goods and services.
mfjrhrhsh
The exchange of goods and services between countries is called international trade.
The exchange of goods and services within a single country is called domestic trade.
your balls
Barter system involves the direct exchange of goods and services for the same.
Barter system involves the direct exchange of goods and services for the same.
because they had the columbian exchange; columbian exchange is a global exchange of goods and ideas
Bartering is a medium in which goods or services are directly exchanged for other goods and/or services without a common unit of exchange (without the use of money). (Wikipedia)
That is the economic practice of "bartering". Trading goods or services you have for the goods or services someone else has.
Business is the exchange of goods and services.