<span>Strip mining is used where coal seams are located very near the surface and can be removed in massive layers, or strips. </span>
Seasons are Winter, Spring, Summer And Fall. The Sun moving (orbiting earth) causes them. So in the winter, the sun is on the opposite side of the world, and that's why it is so cold. In the summer, the sun is facing straight at us. Other season's, the sun is kinda in between, if that is any help
When bonding occurs a new substance with new properties is formed.