This is called auscultation. Normal lung sounds occur in all parts of the chest area, including above the collarbones and at the bottom of the rib cage. Using a stethoscope, the doctor may hear normal breathing sounds, decreased or absent breath sounds, and abnormal breath sounds. Absent or decreased sounds can mean: 1  Air or fluid in or around the lungs (such as. , , 2  and). 3  pneumonia. 4  heart failure. 5  pleural effusion. 6  Increased thickness of the chest wall.
Halal tourism. Halal tourism is a subcategory of tourism which is geared towards Muslim families who abide by rules of Islam. The hotels in such destinations do not serve alcohol and have separate swimming pools and spa facilities for men and women.
Travel is the movement of people between relatively distant geographical locations, and can involve travel by foot, bicycle, automobile, train, boat, bus, airplane, or other means, with or without luggage, and can be one way or round trip. Travel can also include relatively short stays between successive movements.