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.
Panama Canal. The United States built the Panama Canal to have a quicker passage to the Pacific from the Atlantic and vice versa. It cost $400,000,000 to build. Columbians would not let Americans build the canal, but then with the assistance of the United States a Panamanian Revolution occurred.The new ruling people allowed the United States to build the canal.olumbians would not let Americans build the canal, but then with the assistance of the United States a Panamanian Revolution occurred. The new ruling people allowed the United States to build the canal.