How were the islands of Cape Cod created?
a) North and south beach were created by a large tsunami washing sand up on shore.
b) The Atlantic Ocean moved massive amounts of water which breaks up rocks and eventually storms and rising sea levels erode (move) them to create the new islands.
c) People have been dumping large amounts of fill dirt from construction sites and it has created new islands.
d) There is only a north beach in Cape Cod and it has not changed since the 80's.