Answer:
If you're an edge it's multiple choice and it would be c
I believe that the answer is a snake and a hawk both try to attack a mouse because both of them are competing to get the same thing that they want so they’re basically fighting over the mouse
The type of sand dune that would most likely form if the sand supply is limited the wind direction is constant and vegetation is sparse would be a barchan dunes. It is a <span>crescent-shaped sand </span>dune<span> produced by the action of wind predominately from one direction.</span>