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.
Why was the Panama Canal needed? Early European explorers of the Americas identified the narrow band of land between northern and southern America as an ideal place to construct a canal to link the Atlantic and Pacific Oceans. Various European colonists from the Central America area tabled a plethora of ideas for the construction of such a canal.