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Shapes in Tidepools (A to Z Level E)
having the shape of an egg
the land bordering a large body of water
the alternate rising and falling of the ocean that occurs twice a day and is caused by the gravitational attraction between the sun and the moon on different parts of the Earth
an edible saltwater 2-valved mollusk with a dark shell
a small deep body of water
an echinoderm that has five arms radially arranged
a crustacean that has a shell and two strong pincers on front limbs
a sharp, curved nail on the toe of an animal