Answer:
The pitch of a sound is how high or low a sound is when we hear it, whereas the intensity of a sound is the energy/vibrancy of the sound over an area and depends on the frequency of the sound as well.
Spindle fibers are formed from microtubules with many accessory proteins which help guide the process of genetic division. Each spindle fiber forms during cellular division near the poles of the dividing cell. As they extend across the cell, they search for the centromere of each chromosome
Based on the map, it can be concluded that more states experienced higher numbers of immigration than emigration.
<h3>Migration</h3>
Looking at the map closely, the number of states or territories that experienced population loss are fewer than those that experienced a positive population change.
A loss in population means that more people emigrated as compared to those that immigrated.
A positive change to the population size means that immigration is more than emigration.
More on population migration can be found here: brainly.com/question/8296413