Answer:
Expense. In these lean economic times, when many school programs are getting the axe and some districts are even laying off teachers, the expense of holding P.E. classes may cause some schools to reconsider whether the class is worth it. ...
2 Uneven Results. ...
3 Lack of Choice. ...
4 Liability.
Answer:
some college athletes miss up to a quarter of their class time to participate in college sports
Emergence would be youre answer hope this helps!!
The edges of the continents are in a constant state of change caused by the ocean currents. Those currents can bring material with them, making the line more "smooth" and adding land to it, forming the so -called barrier beaches, or the sea can cause the land to fall into the water.
this change of edges over time and tectonic movement mean that the shape of the continents changes all the time: so the continents changed since the time of the split.