For years, dolphins have been heralded as the smartest animals on Earth, second only to humans—though some would even contest that ranking. Aside from humans, dolphins have the greatest brain-to-body ratio among animal species, including primates.
First up, unsurprisingly, is cetaceans - or for the purpose of this article, dolphins and whales. These creatures are supremely intelligent, with some scientists arguing that they are the most intelligent creatures on our planet.
Unsurprisingly, chimpanzees are one of the most intelligent animals on this planet—next to humans, of course. Similar to how humans inherit their intelligence from their mother, a chimpanzee's intelligence also greatly relies on their genes.
Despite the prevailing belief that humans dominate the animal kingdom when it comes to smarts, we're actually ranked as the third-smartest species on the planet -- at least according to Douglas Adams, author of "Hitchhiker's Guide to the Galaxy." But joking aside, there is something to be said for Douglas' idea, at ...
An average person scores 100 on an IQ test using the Stanford-Binet IQ scale. A score of 137 to 160 is considered the top 1 percent to . 01 percent of all scorers. Frank Lawlis, director of psychological testing for American Mensa, also joined the discussion on The Daily Circuit.
Chimpanzees
We share 99 percent of our DNA with chimpanzees, so it comes as no surprise that countless hours of research have been dedicated to understanding the intelligence and behavior of our sister species. This research has firmly established that chimps are one of the most intelligent species on earth.
They found that different brain regions use different strategies to interact with each other. This combination of complementary information between different sources is known as 'synergy' and may explain why the human brain is smarter than our primate ancestors.
EQ is the ratio of a species' actual brain mass to its predicted brain mass. It became a widely used shorthand for intelligence. As expected, humans led the pack with an EQ of 7.4 to 7.8, followed by other high achievers such as dolphins (about 5), chimpanzees (2.2 to 2.5), and squirrel monkeys (roughly 2.3).
Compared with most other animals, chimpanzees are incredibly intelligent: They work with tools, communicate with complex vocalizations, and are good problem-solvers. But as smart as chimps are, their brain power pales in comparison with our own.
The great apes are considered the smartest creatures after humans. Of course, humans are biased in this regard, but the intellectual capacity of the great apes is difficult to deny. After all, we share over 96 percent of the same DNA. Orangutans stand out as being especially gifted in the brains department.
Humans have been widely acknowledged as the most intelligent species on the planet, with big brains with ample cognitive abilities and processing power which outcompete all other species.
To answer that question, yes kangaroos are very smart animals. When researched, they've shown intelligent behavior in many different scenarios. In a more recent study, researchers found that kangaroos displayed high levels of cognitive function through communicating with humans for food.
A chimp would win a fight against a human. Although chimps and humans are carnivores with formidable fighting abilities, a chimp is far more aggressive and violent than a person. The ideal plan is to run as fast and as far as possible. Remember that a man is at a disadvantage.
According to several behavioral measures, Coren says dogs' mental abilities are close to a human child age 2 to 2.5 years. The intelligence of various types of dogs does differ and the dog's breed determines some of these differences, Coren says.
Humans have evolved differently to other animals. We have much bigger brains relative to body size and in absolute size than other mammals, and have a level of intelligence that other animals don't.
Because unlike virtually every other creature on Earth, we human beings do much more with energy than just power our own metabolism. We are a creature of fire. Humanity's exceptional relationship with energy began hundreds of thousands of years ago, with our discovery of fire.
Broadly speaking, evolution simply means the gradual change in the genetics of a population over time. From that standpoint, human beings are constantly evolving and will continue to do so long as we continue to successfully reproduce.
As early humans faced new environmental challenges and evolved bigger bodies, they evolved larger and more complex brains. Large, complex brains can process and store a lot of information. That was a big advantage to early humans in their social interactions and encounters with unfamiliar habitats.
Not only do humans have evolved brains that process and produce language and syntax, but we also can make a range of sounds and tones that we use to form hundreds of thousands of words. To make these sounds -- and talk -- humans use the same basic apparatus that chimps have: lungs, throat, voice box, tongue and lips.
Humans are said to be at the top of the food chain because they eat plants and animals of all kinds but are not eaten consistently by any animals. The human food chain starts with plants. Plants eaten by humans are called fruits and vegetables, and when they eat these plants, humans are primary consumers.
The genetic DNA similarity between pigs and human beings is 98%. Interspecies organ transplant activities between humans and pigs have even taken place, called xenotransplants.
The new research shows that dolphins have the longest memory yet known in any species other than people. Elephants and chimpanzees are thought to have similar abilities, but they haven't yet been tested, said study author Jason Bruck, an animal behaviorist at the University of Chicago.
No! Not a chance in a million years. Even two MMA fighters would lose badly against a gorilla. Gorillas are physically far superior to MMA fighters, boxers, or any martial artists.
An unarmed human could not bear a grizzly bear in a fight.
In this fight, the grizzly bear would attack a human like any other animal. The bear would charge the human, knock it over, and deliver a violent flurry of bites, slashes, and more to kill the person.