a narrow body aircraft have a single aisle while the wide body aircraft have two aisles.
a straight is narrow body of water, and a channel is a wider body of water.
Narrow body jet airliner.
All 737 aircraft are narrow bodies, from the 737-100 (the first 737) up to 737-900 (the latest 737).
The Boeing 757 is a narrow body medium haul aircraft while the Boeing 777 is a wide body long haul aircraft and is much larger and is designed to fly international routes.
An isthmus is a narrow body of water between two lands.
Canals; they have two lands and a narrow body of water in between!
Well the are 3 types of planes Turboprop airliner, narrow body aircraft or a wide body aircraft. Turboprop's are small propeller planes for short regional routes eg. New York to Buffalo. Narrow Body Aircraft are for slightly longer routes and are jet engined eg. New york to Miami or New york to Chicago and even some transatlantic flights. Lastly there are wide body aircraft for long routes like New York to Hong Kong or Tokyo.
The Airbus A380 which is a double-deck wide-body aircraft while the B737 is a narrow-body.
strait
A strait is a narrow stretch of water bounded by land between two larger body of water while inlet is a passage by which an enclosed place may be entered.
A strait is a narrow channel of the sea joining two larger bodies of waterAn Isthmus is a relatively narrow strip of land (with water on both sides) connecting two larger land massesOne is a thin bit of water between two big bits of land (that is a strait) whereas the other is a thin bit of land between two big bits of water (that is an isthmus).