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!
How Many Languages in the World. Aug 31, 2011 You may be surprised, but it is a very difficult task for linguists1 to give the correct answer to the question, âHow many languages are there in the world?â Before they can start counting, they have to solve some other problems. What can be defined as a separate language?