Alaska (i/əˈlæskə/) is a U.S. state situated in the northwest extremity of the Americas. The Canadian administrative divisions of British Columbia and Yukon border the state to the east while Russia has a maritime border with the state to the west across the Bering Strait. To the north are the Chukchi and Beaufort Seas, the southern parts of the Arctic Ocean. To the south and southwest is the Pacific Ocean. Alaska is the largest state in the United States by area, the 3rd least populous and the least densely populated of the 50 United States. Approximately half of Alaska's residents (the total estimated at 738,432 by the Census Bureau in 2015) live within the Anchorage metropolitan area. Alaska's economy is dominated by the fishing, natural gas, and oil industries, resources which it has in abundance. Military bases and tourism are also a significant part of the economy. 

Alaska is the northernmost and westernmost state in the United States and has the most easterly longitude in the United States because the Aleutian Islands extend into the eastern hemisphere. Alaska is the only non-contiguous U.S. state on continental North America; about 500 miles (800 km) of British Columbia (Canada) separates Alaska from Washington. It is technically part of the continental U.S., but is sometimes not included in colloquial use; Alaska is not part of the contiguous U.S., often called "the Lower 48". The capital city, Juneau, is situated on the mainland of the North American continent but is not connected by road to the rest of the North American highway system.
What is the state with that is least densely populated?
Where does it rank in population>
What about land area?
Where does half of it's people reside?
How many is that?
Where does that number come from?
What country has a maritime border with it?
Where is it?
What does the border run across?
What contributes to a large part of the economy?
Are they in danger of running out of those?
How far is it to Washington?
What is in that area?
What is the capital?
Where is it?
Can you take a road from there to a North american highway?
Is it the the furthest north state?
What about the farthest west?
What is partly in the eastern hemisphere?
Do they have a military base?
Alaska
Alaska is the largest state in the United States by area, the 3rd least populous and the least densely populated of the 50 United States.
3rd least
Alaska is the largest state in the United States by area, the 3rd least populous 
the largest
Alaska is the largest state in the United States by area
Anchorage metropolitan area
 Approximately half of Alaska's residents (the total estimated at 738,432 by the Census Bureau in 2015) live within the Anchorage metropolitan area
738,432
 half of Alaska's residents (the total estimated at 738,432 
the Census Bureau
738,432 by the Census Bureau in 2015
Russia
Russia has a maritime border with the state
to the west
Russia has a maritime border with the state to the west 
the Bering Strait
a maritime border with the state to the west across the Bering Strait
fishing, natural gas, and oil
 Alaska's economy is dominated by the fishing, natural gas, and oil industries
no
resources which it has in abundance
about 500 miles
 about 500 miles (800 km) of British Columbia (Canada) separates Alaska from Washington.
Canada
 about 500 miles (800 km) of British Columbia (Canada) separates Alaska from Washington.
. Juneau
. The capital city, Juneau
on the mainland
 Juneau, is situated on the mainland of the North American
no
 not connected by road to the rest of the North American highway system.
yes
Alaska is the northernmost and westernmost state in the United States
yes
Alaska is the northernmost and westernmost state in the United States
the Aleutian Islands
 the Aleutian Islands extend into the eastern hemisphere.
yes
Military bases and tourism are also a significant part of the economy.