I think the word you are looking for is import.When the United States buys say Barbie Dolls from China.You would say the United States imported the Barbie Dolls from China.
consumer
The word that means from another country is "foreign."
stealing
The word that means to live in a country where one was not born is "immigrant."
The word that means expansion of boundaries is "territorial expansion." It refers to the process of a country or organization increasing its territory or boundaries through conquest, colonization, or other means.
what are other words for country
The word that means someone arriving from another country is "immigrant."
The root word "ali" means other or another in Latin. It is commonly used in English words such as alias (an assumed name) and alien (belonging to a foreign country).
To support our country
The word for this is "deportation" - if you are not a citizen of a country then you can be deported.
There is no such word.
capital means important and i have no idea on the other part so i think its taking over a country