Which city serves as the capital of the US state of West Virginia?

Which city serves as the capital of the US state of North Dakota? What is the capital of the Mexican state of Chihuahua? Which city is the capital of the US state of Alaska? What is the capital of the Canadian province of Newfoundland and Labrador? What is the capital of the Mexican state of Guanajuato? Which city is the capital of the US state of South Dakota? What is the capital of the Canadian province of Nova Scotia? Which city serves as the capital of the US state of New Hampshire?