A tract in the spinal cord would most likely be found in the white matter is the peripheral region that contains sensory and motor neurons. This region surrounds the central canal which is an extension of a ventricle. So the answer to your question is the peripheral region.
We know that in one day there is 24 hours. We split 24 hours into 3 parts because the denominator is 3. It says that 2/3 was asleep. I know 1/3 is 8 hours so Peter spent 16 hours sleeping. 24-16 is 8.
<u>Peter the dog was awake for 8 hours a day</u>.
Debit! Pre-paid debit cards work wonders :)
Also cash and checks. I hope I helped