Where does an undertow take sand and other particles from the shore? a. higher up on the shore c. out to sea b. as far as the first breaker d. farther on down the shore

c. out to sea

Explanation:

The undertow is a steady flow, directed offshore as a compensation, this mass transport is located in the upper part of the water column, this means that the sand taking occurs out to the sea due to the offshore direction of the undertow

which elements do geologists measure to determine the age of an organism’s remains? check all that apply.

carbon-14

nitrogen

carbon-12