This question actually refers to body parts: otoliths are small structures in your inner ears (in the semicircular canals, so this part is correct) that shift when you move - to help you sense your body position (so this part is also true).
But they're not exactly stones - they are small particles, so that's why the statement is false.
C. The most important members of this community were found outside the hierarchy of the church government in the monasteries that dotted Europe. ... During the high Middle Ages, the Roman Catholic Church became organized into an elaborate hierarchy with the pope as the head in western Europe. He establish supreme power.
Some of the worlds fastest growing cities include NYC (New York City), Tokyo, Hong Kong, and Mexico City but, there are a ton more.