Theyâre listening for abnormal lung sounds such as bibasilar crackles, or rales. These sounds indicate something serious is happening in your lungs. Bibasilar crackles are a bubbling or crackling sound originating from the base of the lungs. They may occur when the lungs inflate or deflate. Theyâre usually brief, and may be described as sounding wet or dry. Excess fluid in the airways causes these sounds.
Amroha is a city in north-western Uttar Pradesh state in northern India, located north-west of Moradabad, near the Sot River. It is the administrative headquarters of the Amroha district.
The narwhal (Monodon monoceros), or narwhale, is a medium-sized toothed whale that possesses a large tusk from a protruding canine tooth. It lives year-round in the Arctic waters around Greenland, Canada, and Russia. It is one of two living species of whale in the Monodontidae family, along with the beluga whale.