HOW TO KNOW IF YOU HAVE CENTRAL SLEEP APNEA. Although CSA can be hard to detect, certain symptoms can offer clues that it may be happening. Red flags includeâ¦. â¢ Abrupt awakenings accompanied by shortness of breath, including shortness of breath thatâs relieved by sitting up.
The Panama Canal is important to international trade because its located between the Americas so it makes travel for ships immensely less time consuming and safer. Also it overall shortens distance so it takes less fuel to make the journey from the Atlantic Ocean to the Pacific Ocean or vice versus.
Click here to return to the Canals Table at the top of the page. Panama Canal. The Panama Canal is a waterway that cuts across the Istmus of Panama and links the Atlantic Ocean and the Pacific Ocean. It ranks as one of the greatest engineering achievements in the world. When finished in 1914, the canal shortened a ship's voyage between New York city and San Francisco to less than 8,370 kilometres.