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\"I am so excited about out trip to the Caribbean!\" exclaimed sure. \"We board

ID: 951622 • Letter: #

Question


"I am so excited about out trip to the Caribbean!" exclaimed sure. "We board the airplane on Friday, do some sightseeing on Saturday, go scuba diving on Sunday afternoon, and then board the plane to come home on Sunday evening." "Uh-oh" sighed John. "Are sure your flight is on Sunday evening?" "Yes" said Sue, "I planned it that way so we could maximize out fun and still back on to work on Monday." "Well that's not going to work. We won't be able to go scuba diving," said John. "Why not?" asked Sue.

Explanation / Answer

1) This may cause formation of nitrogen bubbles, causing a choke in the body functioning like flow of blood, choking of nerves leading to a disease known as bend or decompression sickness.

2) Chemistry : During scuba diving the human body enters in the high pressure zone, leading to unwanted and more absorption of nitrogen in the blood. When the diver returns back to sea level (ground) the pressure again gets decreased causing the nitrogen to get converted as bubbles.

With the time the nitrogen is exhaled from the lung. If they opt a flight within few hours, the nitrogen may form bubbles in the body causing choking of the blood stream.

If they will get into flight, so it will cause a rapid fall in pressure, which may cause bends.

3) We may suggest the following plan :

Board plane on friday, go scuba diving on saturday and then go for sight seeing on sunday and take flight on the same day.