Who are the Neanderthals? Detailed answer

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Who are the Neanderthals? Detailed answer

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Who are the Neanderthals?

To understand how human development took place, scientists carefully study everything that remains of primitive people: tools of labor and hunting, dishes, skeletons, etc. In 1856, the remains of several people. So for the first time the skeletons of primitive people were discovered, preserved entirely due to the fact that the ancient inhabitants of the caves buried their dead. As you might guess, they were called Neanderthals in honor of the Neanderthal area, where their remains were found.

Scientists hypothesize that Neanderthals lived for about 70 years in Central Asia, the Middle East and many regions of Europe. They appeared on Earth about 000 years ago.

What did a typical Neanderthal look like? He was a strong, stocky man. His face was very different from the face of a modern person: flat cheekbones, a heavy, far protruding jaw, a low forehead and an almost absent chin - such is the portrait of a normal Neanderthal. It is possible that early Neanderthals lived outdoors during the warming period between ice ages.

However, after a new cold snap, they moved under the arches of the caves and learned to fight the cold. Many hearths found in caves prove that these people used fire to keep them warm and protect them from predators. It is also very likely that they cooked food on it.

Neanderthals knew how to make not only hand axes, but also flint tools. The latter were wide fragments of stones with well-honed edges. Some of them were in the form of irregular triangles and, apparently, were used as knives for skinning and cutting the meat of slaughtered animals.

It is possible that Neanderthal hunters also had wooden spears pointed at the end. And, finally, one very interesting detail about the Neanderthals: their brains were larger than the brains of modern humans!

Author: Likum A.

Random interesting fact from the Great Encyclopedia:

When did surfing originate?

Surfing is a sport where you swim on the ocean waves while standing on a long and narrow board. This sport is enjoyed along the coasts of the world. It has become very popular, but we still think of it as something new. In fact, it is a very ancient sport. It originated in the Pacific Islands hundreds of years ago.

When Captain James Cook discovered Hawaii in 1788, surfing was very popular among the Hawaiians. Hawaiians held surfing competitions, the winners received prizes and were cheered by everyone. The islanders used boards 4-5 meters long and weighing 68 kg.

In 1957 there was a big event in surfing that made it popular. We started using lighter boards. The boards, about 3 meters long and weighing about 10 kg, made surfing possible for women and children. New boards were usually made of foam, covered with fiberglass and rubber.

The board is the only equipment required for this sport. Being on the waves, the athlete stands on the board and controls it to the left and right. First, the athlete must sail away from the shore with the board - beyond the surf, beyond the line where the waves begin to break. Kneeling or lying prone on the board, he waits for the dead swell. When the wave he wants to climb begins to rise above him, he begins to row quickly towards the shore. The wave rises under him, and the board rises to its crest. Having "caught" the wave, the athlete stands up, one foot in front, and controls the board, trying to stay on the wave.

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See, Smell, Touch - Tomorrow's TV 25.11.2005

According to Japanese experts, in 2020, real 3D television will settle in homes.

A new generation TV will allow you to even smell and interact with the projected image. The video will be output at the level required by the user through the screen installed in the floor. Just imagine that while watching a cooking program, we will be able to feel the dishes being prepared in real time. Or, touch the advertised item, such as a soft leather sofa.

Of course, the technologies described so far seem like science fiction. However, 3D projected image developments are reported regularly. Devices for creating odors have also been described a few years ago, although many difficulties have arisen in their practical implementation. The transmission of touches can be carried out through ultrasound, electrical stimulation and directed air flows.

The Japanese government is seriously interested in the creation of 3D television, also setting a condition to improve the system of translation from different languages and search for information on the Internet.

In April next year, the country's research centers will receive $ 9 billion, which will mark the start of a completely new generation of TV. We hope that, despite the frantic pace of technology development, the idea of 3D television will not become obsolete, and that some electrodes connected directly to the brain will not replace the usual ways of receiving information.

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