Answer:
because thinking of a homework plan isnt exerting kinetic energy like moving the box would.
Answer:
Follow up with that parent to make sure this child is ok. Personnaly I think this study is harmful to both child and parent. Scrap it!
Answer:
Research is practical and realistic because it is based on the scientific method, which demands that research should be start with an hypothesis, that should be falsifiable (meaning that it can be proven right or wrong), followed by a scientific study in which the hypothesis is tested.
If the hypothesis is proven to be true, it does not mean that is conclusions will hold true for eternity, they could be proven wrong by further studies.
For this reason, research is both practica, because it is based on a practical method: the scientific method, and realistic, because it has a limited scope, and limited, verifiable understanding of reality, and can be proven wrong with other studies.
In the aftermath of September 11, 2001, a new department in the federal government was created to coordinate efforts to improve security at home, called the: Department of Homeland Security.
please give brainliest if this helped!