Question 1
Which of the following conditions is
not conducive to the formation of barrier islands?
◦ tectonically active coasts
◦ sediment supply from rivers
◦ low tidal range
◦ presence of continental shelf
Question 2
Which of the following dune types is incorrectly matched with the conditions necessary for its formation?
◦ barchan - abundant sand
◦ transverse - abundant sand
◦ parabolic - vegetation controlled
◦ crescentic - unidirectional wind