According to an article in the journal Science, the opah is a rarity: A warm-blooded fish that can swim fast by flapping its fins like water wings as it speeds through the water. The movement speeds the opah's metabolism and heats its blood, leading to better reaction times, according to researchers.
A. Rhinitis is an inflammation of the tissues inside the nose. It causes sneezing, runny nose and stuffy nose. It is often accompanied by conjunctivitis (itchy, watery eyes). Most often it is caused by an allergy or an infection.
What causes sore inside nose? Soreness inside nose may be caused by things as simple as picking the nose too frequently, causing irritation to the inner lining of the nose. However, it may also be a symptom of more serious illnesses, such as nasal cancer. Among various causes of nose soreness, here are the most familiar ones: Bacteria.