The answer is C because idiopathic means a disease that has an unknown cause.
It is important so that some people be ethnic so that those cultures and beliefs do not die off but it is also important for people to evolve as well which is why it is important for some to not be ethnic.
Answer:
companies believe that the product's selling price will go up.
Explanation:
If they think they'll make money, they'll make more of that product.
Answer:
16th day cause it two times every day, so half of it is always da day before it!
Really hope I helped!
Nitrogen cycle. The nitrogen cycle is the biogeochemical cycle by which nitrogen is converted into various chemical forms as it circulates among the atmosphere, terrestrial, and marine ecosystems. The conversion of nitrogen can be carried out through both biological and physical processes.
