Mites are tiny organisms that can ride on top of insects such as beetles in order to move quickly from place to place. mites do not provide any kind of benefit to the insect they ride on. this is an example of which type of relationship?

The answer is commensalism. There are three different types of symbiotic relationships: mutualism, commensalism, and parasitism. Mutualism is when both partners benefit. Commensalism is when only one species benefits while the other is neither helped nor harmed. Lastly, Parasitism is when one organism (the parasite) gains, while the other (the host) suffers. 

15 degrees is the difference between them in celsius