Why is the human brain so large?

Because the structure of the human brain is very complex, it is composed of many fibrous nerves. Everything we think and remember is stored in the center of the brain through our nerves.

Because humans think through the cerebral cortex, which has a large area, the brain has a large volume.

Because the human brain has countless neurons and can store a large amount of data, the human brain is very large.

You can't imagine how big the human brain is, and you can only remember things with your heart.

No, although theoretically speaking, the brain capacity of people with large brains should be very large, but the fact is that the volume of the brain of people with large brains will indeed be larger than others, but it will not significantly surpass others in IQ, because one of the main factors in determining whether we are very smart is the degree of brain development, under normal circumstances, the development degree of the ordinary human brain is about 7%, even Einstein's brain development degree is only 11% 13%.Therefore, we can say that even if a person with a brain is obviously larger than us, it cannot be said that he is necessarily smarter than us, and some people with smaller brains, as long as they have a more developed brain, will surpass many people with bigger brains. In our daily lives, if we want to make ourselves smarter and smarter, we need to pay attention to the following points:

1. Use your brain more

First of all, the first point we need to pay attention to is to use the brain more, I don't know if you have heard of the saying that the brain is more and more intelligent, in fact, this statement is very correct, according to scientific research, we continue to use the brain in the process, the degree of brain development will be more and more, as we said above, reaching a certain degree of development can make us more and more intelligent.

2. Exercise more

According to the latest scientific research, people who exercise regularly have a significantly more developed brain than people who do not exercise, because in the process of our exercise, our new brain cells will be transformed into cells that can be used by the brain, and if we do not exercise, then these new brain cells will directly enter a state of death.

3. Eat more foods that nourish the brain

In daily life, we eat more brain-nourishing food, which can also effectively help us supplement brain nutrition and make the brain smarter and smarter, for example, I often give my children more walnuts, because walnuts will have a very good effect on brain health, under normal circumstances, eat 1 2 times a week.

People with large heads do not necessarily have a large brain volume because of hydrocephalus. A large brain does not necessarily mean that you are smart.

People with large heads don't necessarily have a large brain capacity. But a person with a large brain capacity will be very intelligent because his brain is more developed than the average person, which is more conducive to thinking.

No, this is completely wrong statement, whether a person is smart or not has nothing to do with the size of the head, you see that many people with big heads in real life are mediocre.

Brain volume is also known as cranial volume, and the volume of a person's cranial cavity is about 1500 milliliters. The capacity of the human brain is measured in milliliters.

In daily life, it is common to hear people teasing each other about their brains. Many people may be curious, how big is the human brain? Let's find out.

01 In the mother's body, the cranial cavity is not fully developed, after the child is born, the skull is generally stuck in the back of the head, and the forehead is empty, the earlier the child's skull heals, the smaller the capacity of the brain.

02 In terms of the volume of the cranial cavity, the volume of the cranial cavity of a human is about 1500ml, while the volume of the manoid is only 400 500ml, and the Javanese ape is about 900ml. There are no systematic data conclusions about the brain volume of different races of modern humans.

03 1891 In 1892, a Dutch military doctor discovered the earliest human fossils, including skulls, mandibles and thigh bones. Based on the skull found, the estimated brain volume is only about 900 milliliters, which is much smaller than the brain of a modern human, but larger than the ape brain.

04 Scientists have been debating a question: whether a high IQ is a large brain capacity. Today, researchers have found that brain size does little to explain the high or low level of a person's IQ. On the contrary, the structure of the brain may be the key to explaining the level of IQ.

05 A scientist from a psychological research institute said: "At present, the data we have observed show that the role of human brain volume in human IQ testing is minimal.

The brain is very important to us humans. Brain damage can be very serious, and there is a risk of death all the time. So for everyone, you may not have considered whether your brain storage capacity will be full, so let's talk about it if you lose the book.

The brain capacity will not be full, because the brain can store a lot of scum, we may not be able to store our own brain in this life, and the human brain is not completely opened at all, once it is developed, the capacity will increase dramatically. Through the above introduction, I believe you already know that our brain capacity will not be filled, and I hope you can understand.

The capacity of the brain is beyond human imagination, and in many science fiction movies, in order to express the fear of robots, people set up robots as monsters with advanced computing power. They are more capable of thinking than the human brain and can easily decode human thoughts. But in reality, if a robot is not controlled by humans, it is like a pile of scrap metal.

Even the most advanced robots require regular maintenance. So the idea that robots will replace humans is pure fiction.

1. There are many similarities between computers and the human brain. Computers have more storage and computing power than the human brain, but they are far less complex than the structure of the human brain. The human brain has a feature that other storage devices cannot match, that is, the storage capacity is super strong, and it will not collapse because there are too many things in junior high school.

However, the human brain is different. No matter how complex the information recorded by humans is, the human brain can easily organize and classify it. One might ask how much of the energy stored in the human brain could be converted into a hard drive, and the brain is made up of neurons that interact with each other through synapses to form extremely complex neural networks.

Second, according to the timing of the interaction between nerve cells in the brainScientists divide the information stored in the human brain into short-term memory and long-term memory. It's important to note that not all of the 100 billion neurons in the human brain are used for storage. Albert Einstein, the smartest human brain in history, developed only 20% of the brain.

In other words, our brains actually have a lot of potential, but they are not yet fully developed, and the average person's memory system may only be used in 10% of the real world.

3. If we take the 13 neurons of a mouse as 1 terabyte of dataThen the human brain has developed 10% of the capacity of the brain, which is equivalent to one hundred billion terabytes of data. The 389 hard drives are 5,000 meters above sea level, as tall as the world's tallest tower, the Burj Khalifa. The human brain can store 50 times more information than the Library of Congress.

The findings could also help computer scientists develop ultra-accurate and extremely energy-efficient computers, studying technical computers that use deep learning or artificial neural networks. Scientists say that this skill of the brain can point the way to more advanced computer design in the future, and our brains are not particularly magical.

The human brain has a capacity of 4 trillion g, which is very large and very magical. It must be larger than a hard disk, which has a fixed capacity, but the human brain does not.

Suffice it to say, the capacity of our human brain is only 20% developed, so our capacity is much larger than you think, larger than a hard drive.

The human brain capacity is very large, and it can remember a lot of things, I think it is bigger than the hard disk, and the potential of the human being is infinite.

1. There is no upper limit to the storage of the human brain. The human brain is extremely complex, every second, the human brain is undergoing 100,000 different chemical reactions, and the number of cells in the brain is more than twice that of the world's population. The most amazing memory in the world is a memory master from Japan, who can remember 42,905 decimal places of pi, and he tells everyone that memory can be improved through improvement, which means that there is no upper limit to human memory, but we are not developing the brain to the maximum.

2. Nowadays, science and technology are becoming more and more developed, many people think that computers will replace human brains in the future, and scientists feel that this is not realistic, because the human brain is much more complex than computers, and computers are still developed by human brains, and scientists want to solve the brain is a world problem, in other words, it is difficult to solve the mystery of the brain with human brain thinking. Therefore, the brain is far more complex than the computer, and even if the storage capacity of today's computer is large, it cannot compare to the storage capacity of the human brain.

3. Scientists have found that the storage capacity of the brain can be developed, but people cannot develop 100% of the brain in their lifetime, and only less than 10/10 of it is developed. Even Albert Einstein, who invented the atomic bomb, only developed 13% of his brain, and it would be quite terrifying if the human brain was fully developed, and I don't know what humans would develop.