Answer:
The energy from water can be harnessed to be useful in a variety of different ways through water wheels or in hydroelectricity generating facilities. As water moves through some body, such as a river, its potential and kinetic energy vary. Additionally, if the area through which the water is moving changes size the pressure can also change. A device such as a turbine, can harness the kinetic and potential energy to be transformed into a type of useable energy, such as electricity
HOPE IT HELPS...
Research shows that students who work at least 10 hours per week (group 1) do better academically than those who do not work (group 2).
Research has shown that working for moderate hours has been shown to assist students perform higher within the classroom, whereas working too much has been shown to own negative effects.
The rise in performance is because of an increased work-college balance that establishes structure and discipline not achieved by operating too few or too several hours. Nonetheless students should balance the advantages of organization and potency with increased stress and reduced time for socializing.
To learn more about Students here
brainly.com/question/17332524
#SPJ4
Answer:
because it's the most stably backed
Explanation:
Answer:
<em>All galaxies contain groups of stars and other material held together by gravity.</em>
<em />
