Find examples of using the adaptations of living organisms to the environment as models

Find examples of using the adaptations of living organisms to the environment as models for the design of mechanisms or architectural structures.

1. Earthworm. The body of the worm is divided into several sections, if you damage any of them, the body will continue to function. Man adopted this feature of the structure of the worm during the consciousness of inflatable boats, which he also divided into sections, if any section is damaged, the boat will still remain afloat.

2. Squid. The squid moves by sucking water into its body and then dramatically releasing it, that is, it uses jet propulsion. It was the observation of this animal that became the impetus for the creation of jet engines.

3. Fish. If you look at submarines, you can see their similarity to fish, since they were designed following the example of the structure of the bodies of fish, which have a high streamline, due to which they quickly move in the water.