It is important to bring your swollen lymph node behind the ear to the attention of your doctor. Here are some common causes of swollen lymph nodes behind the ear. Infections: Infections, such as fungal infection, bacteria in the mouth, and mononucleosis, can all contribute to swollen lymph nodes behind the ear.
Itâs estimated that up to 7,000 different languages are spoken around the world. 90% of these languages are used by less than 100,000 people. Over a million people converse in 150-200 languages and 46 languages have just a single speaker!
By Flad (Own work) [Public domain], via Wikimedia Commons. Arabic is the official language of 27 different states, so itâs no surprise that itâs one of the most widely spoken languages in the world. As a whole it is made up of several different varieties, but altogether Arabic has 420 million speakers worldwide.