The Semi Circular Canal in the Vestibular System of the inner ear.
yes they do Yes they send signals, using the semi-circular canals located near your cochlea, to the brain saying that they are sideways.
The vestibular system consists of chambers and canals in the inner ear: maculae (these tell whether you are upright or at an angle) cristae (these tell if you are stationary or rotating) saccule and...
the answer is either heat or energy...had the same question!!!!!! :D
No.