March 28, 2024

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Review how a crazy ant can change the world

Review how a crazy ant can change the world

In another chapter, the author explores the question of what the tone of nature is. The leaves rustle in the treetops, the branches creak in the wind and finally the different languages ​​of the animals. Postma is working on finding out what makes a language a language in the first place. It is made up of small building blocks, it must be flexible, and it must contain rules. W: It is not necessary to speak the language, but it can also be displaced, diacritical, or signed. The language of bees, with which animals communicate through smells and movements, is considered one of the oldest in the world. In their bee dances, they tell their people about new sources of nectar or dangers. These dances not only indicate the direction of the flight where the food or potential danger is, but also the angle of the flight to the sun. On the other hand, the humpback whale communicates by singing, which can be heard for miles. A single song can last for up to three quarters of an hour. Underwater microphones have now recorded entire audio libraries. The vocal and thematic complexity of humpback whale songs is very diverse, they growl, growl and whistle.

Postma works to find other similarities between humans and animals, such as the ability to empathize. Empathy creates harmony within the group that makes the individual stronger. Be it family, flock or herd – without compassion for each other, life within the community does not work. Postma describes how elephant herds often remain vigil for days in the place where their herd members are lost. Even months later, the femoris return when only the bones of the previous member remain. When you read lines like these, you might be wondering if it would be OK for us humans to go back to some animal characteristics.

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Humans have copied a lot of the animal world, also in terms of technology. Engineers imitate the aerodynamic shape of ships, for example, from a dolphin. This reduces water resistance. Duck feathers have a layer of fat, which keeps their skin dry in the water and provides buoyancy when swimming. We also make our jackets waterproof by treating them with paraffin wax. On the other hand, modern robots rely on the characteristics of the elephant’s trunk, which has no joints and works only through muscle strength, which makes it particularly flexible in use.