The answer is D.
Nodal: denoting a point in a network or diagram at which lines or pathways intersect or branch.
<span>The countries that border England are Wales and Scotland. Scotland to the north and Wales to the west.</span>
A fan-shaped deposit <em>(of sediment</em><em>)</em> at the mouth of some rivers is called b) an alluvial fan.
A <em>dune</em> is a mound of sand shaped by wind.
A <em>delta</em> is a sort of "tree" of splitting rivers at the mouth of a river.
