Answer:
Among the waterways linking the lakes are the St. Marys River, which flows from Lake Superior to Lake Huron; the Niagara River, connecting Lake Erie to Lake Ontario; and the narrow Straits of Mackinac , joining Lake Michigan and Lake Huron (hydrologically, the two lakes are considered a single body of water).
Explanation:
I believe the answer is: The presence or absence of music
independent variable refers to the type of variables that are not influenced by other variables. This represent the things that can be controlled by the researchers in order to ignite a certain causal relationship with the dependent variables ( the things they want to measure)
Answer:
Set the classroom rules at the start of the year.
Have consistent expectations.
Set goals at the beginning of class.
Appropriate behavior should be reinforced.
Remain neutral during conflicts.
Search for the root cause of the misbehavior.
Student dignity matters.
Create individual plans for students.