elephant wiki:
>For other uses, see Elephant (disambiguation). LoxodontaLoxodonta cyclotisLoxodonta africanaElephasElephas maximusElephas recki â Stegodon â Mammuthus â Elephantidae (the elephants) is a family of animals, and the only remaining family in the order Proboscidea. Elephantidae has three living species: the Savannah Elephant and Forest Elephant (which were collectively known as the African Elephant) and the Asian Elephant (formerly known as the Indian Elephant). Other species have become extinct since the last ice age, which ended about 10,000 years ago.
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heart wiki:
[ (Latin cor) is a hollow, muscular organ that pumps blood through the blood vessels by repeated, rhythmic contractions. The term cardiac means "related to the heart", from the Greek kardia (καÏδια) for "heart".
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