When you learn that julia roberts feels anxiety about public speaking, you aren't surprised. a certain amount of nervousness that is is known as

Anxiety.

Explanation:

It has been discovered that a certain level of anxiety helps us to stay alert and ready for action. That's why it is regarded as part of the body's natural reaction to stress.

i’m   sure probably just geuss and see which one you can get right, i’m pretty sure it is the combination of goods and services