The USA

South American con­ti­nent 

North American con­ti­nent 

European con­ti­nent 

the Arctic, the Pacific, the Indian.

the Pacific, the Indian, the Atlantic .

the Pacific, the Atlantic and the Arctic.

two countries.

three countries.

four countries.

Canada and Mexico. 

Canada and Aliaska.

Mexico and Brazil.

very worm.

very changeable.

very dry.

fifty two ststes.

fifty one states.

fifty states .

Washington.

Los-Angeles.

San-Francisco.

Washington.

New-York .

Chicago.

in the South of The USA.

in the north of The USA.

as big as Ukraine.

is bigger than Ukraine.