a blockade, i believe. but you may want to check on it.
People who live in a country are called citizens or inhabitants of that country.
A former president of a country is typically referred to as an ex-president or a former head of state.
Donna Karan is an American fashion designer, so her home country is the United States.
That is often called patriotism, but it is sometimes called nationalism.
A person who goes against their own country is often referred to as a "traitor" or a "defector," depending on the circumstances of their actions.
No the first country to trade was a ancient place call phoenicia
A product sent to another country and sold is called an "export." Exports are goods or services produced in one country and sold to buyers in another, contributing to the exporting country's economy. The process often involves international trade regulations and tariffs.
A visitor to another country is typically called a tourist or traveler.
enclave
A person from another country is typically called a foreigner or an international person.
An envoy.
exports(:
To call an Australian number from another country, you need to dial the international dialing code for your country, followed by the country code for Australia (61), and then the Australian phone number you wish to call. Make sure to include the area code if necessary.
When you trade one service for another it is called bartering.
on the phone
Annexation
Migrant