A concrete obstruction built out into the water from a beach perpendicular to the longshore current is a(n) _______________________
Fill in the blank(s) with correct word
groin
You might also like to view...
What does a radioactive-isotope aging test on a rock determine?
A) the age of the rock since metamorphism B) the date of formation of the rock-forming minerals C) the length of time the rock has existed in its location D) the age of the rock since sedimentation
Which subsystem of Earth supplies heat for convection in the mantle?
A)atmosphere B)hydrosphere C)biosphere D)core E)lithosphere
What is the significance of the National Environmental Policy Act?
What will be an ideal response?
The three varieties of stress ____
A)depend on the direction of the applied forces B)are named according to how strong the forces are C)are named according to how the rocks are deformed D)will cause the same responses in all rock types E)differ only in the types of rocks they affect