They should learn about concussions and the causes so they can prevent getting them. especially in pe class where most activities could cause them to get it.
<h3>NESCIO look it up, don´t report</h3><h3> </h3><h3 />
Explanation:
High Priest - The high priest, called the "Willaq Umu", was also a very powerful man. He was probably second in power to the Sapa Inca due to the importance of religion in the Inca Empire. ... Council of the Realm - The Sapa Inca also kept a council of men who advised him on major matters. These men were powerful nobles.
Answer:
2 levels of the independent variable and 0 levels of dependent variable
Explanation:
Levels of independent variable indicate the types of experiment here. Here we have the control experiment and experimental group. The control experiment/group is the group that is not altered and used to measure the experimental group. The control group is the 50 children that took nutritious breakfast while the experimental group is the 50 children that took doughnuts /non nutritious food. If there are more than two types of experiment, the number of experiment types are the number of levels of the independent variable. The dependent variable here has 0 levels
