how big is an elephants brain
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Brain size The largest brains are those of sperm whales, weighing about 8 kg (18 lb). An elephant 's brain weighs just over 5 kg (11 lb), a bottlenose dolphin 's 1.5 to 1.7 kg (3.3 to 3.7 lb), whereas a human brain is around 1.3 to 1.5 kg (2.9 to 3.3 lb). Brain size tends to vary according to body size. The relationship is not proportional, though: the brain-to-body mass ratio varies.
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- Space. In the wild, elephants inhabit very large home ranges and walk considerable distances every day. Their home ranges can be from several hundred sq km up to 5,000 sq km or more in size. For most people, this huge space is difficult to imagine.To get an idea of how big a typical elephant home range is, try to picture a space that is 80 kilometers (50 miles) by 32 kilometers (20 miles) wide.That is about 640,000 acres. Another way to envision a typical elephant home range is to think about it as a football field (including the end zones).o get an idea of how big a typical elephant home range is, try to picture a space that is 80 kilometers (50 miles) by 32 kilometers (20 miles) wide. That is about 640,000 acres. Another way to envision a typical elephant home range is to think about it as a football field (including the end zones).
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Blue whale's brain? Member of the American Chemical Society (ACS). Be careful what you accept as fact. The true answer is that the blue whale's brain is approximately 6000 grams or 13.2 pounds. And, while it is the largest animal, its brain mass is still second to the Bullhead or Sperm whale, at 7800 grams or 17.16 pounds.This possibly makes the Bullhead whale the most intelligent animal on the planet.Most of these whales are aware, especially the Orca.nd, while it is the largest animal, its brain mass is still second to the Bullhead or Sperm whale, at 7800 grams or 17.16 pounds.
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Elephant Anatomy Although the brain of the elephant is the largest in size among all of the land mammals, it actually only occupies a small area at the back of the skull. However, in proportion to the size of the elephants body, the elephant brain is smaller than the human brain.
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- Baby elephants a.k.a calves are pretty large when they are born. They weigh around 250 pounds when they are born and can stand at around 2.5 feet tall.
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- · In one year an elephant can drink 15,000 gal/57,000 liters of water · Male elephants usually weigh about 16,500 lbs/7,425 kgs and are about 20 ft/6.1m long · Elephants have only four teeth, which they can lose and replace up to six times · Elephants are herbivores, meaning they eat only plants and vegetation
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- At birth it is common for an elephant calf to weigh 120 kilograms (260 lb). The largest elephant ever recorded was shot in Angola in 1956. This male weighed about 12,000 kilograms (26,000 lb).
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What Is the Average Weight of the Human Brain? The brain consists of about 10 billion neurons, or nerve cells. Each of these nerve cells can make connections with about 10,000 other nerve cells, asserts Dr. Genevieve Orr of Williamette University. The human brain has tripled in size during 7 million years of evolution, states Professor John Hawks from the University of Wisconsin-Madison. An early human ancestor, Australopithecus afarensis, had a brain capacity similar to apes of modern times.
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How big do elephants grow? How big does elephants grow up too? Male African elephants stand at around 10 to 13 feet tall at their shoulder and weigh between 10000 to 13000 pounds. Female African elephants stand at around 7.2 to 8.5 feet t … all at their shoulder and weigh between 4500 to 7000 pounds.
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Talk:Cro-Magnon The face was short and wide. The chin was prominent. The brain capacity was about 1,600 cubic centimetres (98 cu in), larger than the average for modern humans. However, some recent research suggests that Cro-Magnon may not be a sufficient taxonomic term for a separate designation.
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Elephant Anatomy and Biology Heart . The elephant heart is large ( about 12-21 kilograms). It is apple shaped with double ventricular apices. Large sinuses moderate the high blood pressure from cardiac contraction to prevent damage of peripheral blood vessels. These sinuses can found in both sides of the temporal area, along the trachea, sternum, axillae and inguinal areas.
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- 1 The human brain is the largest brain of all vertebrates relative to body size. 2  It weighs about 3.3 pounds (1.5 kilograms). 3  The brain makes up about 2 percent of a human's body weight.4  The cerebrum makes up 85 percent of the brain's weight. The brain makes up about 2 percent of a human's body weight. 2  The cerebrum makes up 85 percent of the brain's weight. 3  It contains about 86 billion nerve cells (neurons), the gray matter.
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Volume of a Human Brain Their brains were about the size of those of present-day gorillas, about 350 to 450 cubic centimeters in volume, as compared with an average volume of about 1450 cubic centimeters in modern humans..
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Asian elephant The largest bull elephant ever recorded was shot by the Maharajah of Susang in the Garo Hills of Assam, India in 1924, it weighed 7 tonnes (7.7 short tons), stood 3.43 m (11.3 ft) tall at the shoulder and was 8.06 m (26.4 ft) long from head to tail. There are reports of larger individuals as tall as 3.7 m (12 ft).
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The 4 Biggest Myths About the Human Brain Sure, a person's brain-to-body ratio is huge compared to that of an elephant (about 1/40 versus 1/560, respectively); but it's pretty much equal to what you find in a mouse (also 1/40), and it's actually smaller than the ratio you encounter in some small birds (1/12).
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- Sexual Maturity: Males mature late, c. 12-15 years, compared with females that reach maturity c. 10-11 years of age. Gestation: 22 months Litter Size: A single calf. Birth weight: 90-120 kg (198-265 lbs) Age at Weaning: 2-3 years Longevity: wild up to 60 years. Feature Facts: The large, complex brain of an elephant is matched only by that of a primate or a cetacean.
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- Answer   The average human brain weighs three pounds (1.36 kilograms). The average female brain capacity is 79.3 cubic inches, slightly smaller than the male … brain of 88.5 cubic inches. The largest human brains may be twice those of average size, but size has no relevance to brain performance.
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Average Size Of An Elephant The average size of an elephant varies among African and Asian Elephants. The height of an African elephant is about 2.5 to 4 meters, and Asian Elephants are 2 to 3 meters tall.The African elephants weighs up to 2,268 to 6,350 kilograms, while Asian Elephants weighs up to 2,041 to 4,990 kilograms.The skeleton of an elephant weighs about 16.5 % of its total weight.The Elephants are known as the intelligent animals, so the weight of their brain alone is about 4.5 to 5.4 kilograms. Their heart beats 28 times per minute and their heart weighs up to 28 to 30 kilograms.he height of an African elephant is about 2.5 to 4 meters, and Asian Elephants are 2 to 3 meters tall. The African elephants weighs up to 2,268 to 6,350 kilograms, while Asian Elephants weighs up to 2,041 to 4,990 kilograms. The skeleton of an elephant weighs about 16.5 % of its total weight.
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Elephant and Human Brains... COMPARED functions -2009, Herculano liquified 4 mens brains using isotropic fractionation technique-Counted neurons in small sample, then multiplied it by the size of whole brain-Discovered average of 86 billion neurons in humans-Elephants: 23 billion.
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Is a Blue Whaleâs Tongue Heavier Than an Elephant? Let’s compare the weight of an elephant with that of a blue whale’s tongue. According to the San Diego Zoo, under the “Quick Facts” section, male elephants are said to weigh up to 15,000 pounds and females are said to weigh up to 8,000 pounds. Baby elephants weigh 198 to 264 pounds at birth.
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- Vote for this answer. African elephants are the largest land animals with body growth continuing for up to 30 years. Bulls (males) may reach a height of 9-13 feet (3-41/2 m) at the shoulder and weigh between 9,000-13,000 pounds (4,500-6,000 kg).
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Elephants Heart The average weight for an elephant heart is about 12 to 21 kg (26.5-46.3 lb.) and comprises about 0.5% of the animal's total body weight. Elephants have an atypical shaped heart. Most mammals, including humans, have a single-pointed apex at the base (heart-shaped).
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How tall is an adult elephant? The body length of male African elephants ranges from 6 to 7.5m, and the shoulder height reaches 3.3m. Females are smaller at 5.4 - 6.9m, with a shoulder height at 2.7m. Adult … males weigh 6 tonnes on average, females 3 tonnes. hope this helped.
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How Much Do Elephant Tusks Weigh? How much do elephant tusks weigh? A tusk from an adult male elephant weighs between 100 and 175 pounds, according to SeaWorld Parks and Entertainment, while a tusk from an adult female elephant weighs between 40 and 44 pounds.
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- But they weight only 4% of an adult female's weight and only 2% of an adult male's. New-borns may consume 11.4 litres of milk a day; Young calves commence weaning from the first year of life until the tenth year of life; The brain of new-born elephants are 30-40% of the size of that of an adult Mothers allocate care and interact differently depending on the baby's sex Infancy is a fascinating time for all species.