Answer:
A nerve impulse
Explanation:
It's important to note that these signals not only connect the brain and spinal cord, but they also send signals to muscles and glands. People talk about nerve impulses when they talk about the electrical signal that goes down an axon.
The Richter scale is a way of giving the intensity of all earthquakes a numerical value. this allows the strengths of different earthquakes to be compared. Because of this, i think the best answer is D
The diagnose for Zacahry would be Narcissistic Personality Disorder (NPD). This type of disorder is characterized also with the following behaviors: the person shows little care for others and is often envious when others are recognized for their achievements. Persons with this type of disorder are also prone to daydreaming and fantasizing about the success that <span>awaits him</span>
Tyrannosaurus Rex
Triceratops
Velocirapter
Stegosaurus
And many more, if you google dinosaur names many will pop up.
Hope this helps :)