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African elephants are the biggest land mammals in the world. African elephants can weigh up to 15,000 pounds. They have massive bodies to keep cool Keep reading to learn more about elephant ears ...
The brain of an elephant weighs 4.5–5.5 kg (10–12 lb) compared to 1.6 kg (4 lb) for a human brain. [77] It is the largest of all terrestrial mammals. [78] While the elephant brain is larger overall, it is proportionally smaller than the human brain. At birth, an elephant's brain already weighs 30–40% of its adult weight.
An African elephant’s ears are extremely large and billowing, while Asian elephant’s ears are smaller and look crumpled. An African elephant’s trunk is very different from an Asian elephant ...
The dental formula of elephants is 1.0.3.3 0.0.3.3 × 2 = 26. [25] Elephants have four molars; each weighs about 5 kg (11 lb) and measures about 30 cm (12 in) long. As the front pair wears down and drops out in pieces, the back pair moves forward, and two new molars emerge in the back of the mouth.
Asian elephants have large ears and long trunks. ©Dmytro Gilitukha/Shutterstock.com African elephant ears are far bigger than those of their ancestors and are said to take on the shape of Africa .
The African bush elephant has grey skin with scanty hairs. Its large ears cover the whole shoulder, [12] and can grow as large as 2 m × 1.5 m (6 ft 7 in × 4 ft 11 in). [13] Its large ears help to reduce body heat; flapping them creates air currents and exposes large blood vessels on the inner sides to increase heat loss during hot weather. [14]
The documentary shows experts performing dissection on some of nature's largest animals, including whales and elephants. The programme is presented by Mark Evans. The series attempts to uncover the secrets of the animals examined. Mark is assisted by evolutionary biologists Richard Dawkins and Simon Watt, and comparative anatomist Joy ...
How big can they get? Are elephants mammals? Discover the answers to all of those questions along with a few more tidbits that. From its long, flexible trunk to its loud trumpeting sounds, there ...