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Level 17

Unit 9, Lesson A


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beak
the hard, pointed part of a bird’s mouth
claw
one of the sharp, curved nails at the end of each of the toes of some animals and birds
fang
a long, sharp tooth that animals such as snakes and dogs have
feather
one of the long, light objects that cover a bird’s body, having soft fibers along each side of a thin, stiff, central stem
fin
a thin, wing-shaped part of a fish that helps it to swim, or a wing-shaped part of a ship, aircraft, or car
fur
the soft, thick hair that covers the bodies of some animals, or the hair-covered skin of animals, removed from their bodies
gills
the organ through which fish and other water creatures breathe
hoof
the hard parts of the foot of an animal such a horse
horn
a hard, pointed part, usually one of a pair, on the head of cows, goats, and other animals
paw
the foot of an animal, such as a cat, dog, or bear, that has claws or nails
scales
small, thin, and often rounded pieces that cover the bodies of fish
tail
a part of the body of an animal attached to the base of the back, or something similar in shape or position:
tusk
either of the two, long, curved teeth that stick out from the mouth of some animals, esp. elephants and walruses
wing
either of two usually feathered body parts that birds use to fly