Your answer is correct, Vasoconstriction
In 1970 only about 20% of Psychology majors were women. In recent polls women now make up just over 70% of psychology majors. I would say the answer is False.
The speed of the cross country runner is equal to 4 km/min.
<u>Given the following data:</u>
To determine the speed of the cross country runner:
Speed can be defined as the distance covered by an individual per unit time and it can be measured in kilometer per minutes (km/min).
Mathematically, speed is given by the formula;
![Speed = \frac{distance}{time}](https://tex.z-dn.net/?f=Speed%20%3D%20%5Cfrac%7Bdistance%7D%7Btime%7D)
Substituting the given parameters into the formula, we have;
![Speed = \frac{8}{2}](https://tex.z-dn.net/?f=Speed%20%3D%20%5Cfrac%7B8%7D%7B2%7D)
Speed = 4 km/min.
Read more: brainly.com/question/13102821
Its B
Hope this helps BOI!!!