Which of these descriptions involves an example of a nonrenewable resource?
a. kaolin material is used to make porcelain.
b. trees grow back after a forest fire.
c. solar energy reaches earth’s surface.
d. winds are produced by temperature differences.

a. kaolin material is used to make porcelain i think Others can be regenerated, and minerals and the like are basically not regenerated.

a. kaolin material is used to make porcelain.

Explanation:

Renewable resources are resources that can be renewed, like the solar energy or the eolic energy that even if you use it and take advantage of it will no run out, trees are also a renewable material since it can be grown back, the only example that is not renewable is kaolin which is a mineral that is used to form porcelain, and as it takes thousands of years to form.

1: the largest region of the brain is the:

  cerebrum

2. the term "psychology" literally means:

the process or procedure of the science or study of the mind.

3. the area of the brain responsible for respiration, heart rate, and smooth muscle control of our blood vessels is t

medulla oblongata

4. the structure that conducts nerve impulses to and from the brain and serves as a reflex center for some sensory information without input from the brain is the:

spinal cord

5. the three-layered membrane that covers the brain and spinal cord and literally means membrane is called the:

meninges

6. the cord-like (string-like) structures that carry bio-electrical impulses from one part of the body to another are called

nerves

7. a group of nerve cell bodies that are found outside of the spinal cord and brain are referred to as:

ganglions or ganglia (pl.) “literal meaning knot”

8. the term that means spinal cord inflammation is:

myel/itis

request for reexamination