increase
protecting wild animals and nature
a mammal that lives in the ocean
to put in possible harm
very long curved teeth on an elephant
a class of plants or animals
hard pointed growths on some animal heads
breaking down of food in the stomach
no members of the species are alive
a weapon like a knife
upsurge
conservation
dolphin
endangerment
tusk
species
horn
digestion
extinct
dagger
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