Erosion of the beach is normally a slow process. However, in certain situations, large chunks of shore may wash out to sea.

What could cause this to happen?
A) A powerful storm.
B) The ocean currents.
C) The action of waves.
D) The motion of tides.

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. label the following topographic map. click on a label below the map to select it, and then click on the appropriate box on the map to place the label. (increments for contour lines is 50 ft).

In which state was more than 100 billion tons of coal mined in 2005?

These are the components of the reservoirs of carbon that are exchanged in our environment.