The power of nature is unlimited, and it does not always show it, carrying destruction and death of people, sometimes it is enough just to raise your head. Undulatus asperatus, also known as asperatus, is a rare type of cloud of an intimidating appearance, proposed as a separate species in the classification of clouds in 2009.

Scientists have noticed that the asperatatus clouds began to appear frequently at the beginning of the 21st century. Despite its frightening appearance, the appearance of such clouds is not accompanied by a thunderstorm and a hurricane, unlike their nearest relatives of undulatus clouds.

![csqqs.jpg](https://steemitimages.com/DQmQA3HrwTGBos8fQkYzygNHCH953DH19bo1pCwdETeZ2Na/csqqs.jpg)



Literally Undulatus asperatus is translated as rough or agitated waves



![xqXSQSSSSSS.png]
(https://steemitimages.com/DQmS7F8KKyoz4G3Mj3nDKs89ToVMkMSpdd3qfbBeDeNM11B/xqXSQSSSSSS.png)

Sinister clouds are especially common in the US, most often they can be found in the morning and midday.


![rfrere.png](https://steemitimages.com/DQmYE3p4F38m8cGhPz51Z1svQKh9HGsPoXRKH4zXiFdGCsn/rfrere.png)

Since 2009, the British Royal Meteorological Society has been studying the asperatus clouds to find out how they form and what exactly they differ from the undulatus clouds.

![ddze.jpg](https://steemitimages.com/DQmWEVZSMZNatGZPUQJcpur3AcVdX2v4Fpj4fkvLXTw3LoF/ddze.jpg)
![dzza.jpg](https://steemitimages.com/DQmUPRq1uoYiApbMc1PByzaVysZMftEpdzd5AiPfAVhmfDa/dzza.jpg)

![regtr.jpg](https://steemitimages.com/DQmXapVXyUUNhQFFfFCoDMWQ5EFaeBHa54ubgrjh6UX8zHn/regtr.jpg)
![gtregre.jpg](https://steemitimages.com/DQmdoUPuGmrVqQ8TpHnwPkE9u51KXdpSPPCFydMjcK2nViw/gtregre.jpg)

![gfbgts.jpg](https://steemitimages.com/DQmbSh5GBsGoWZP61a8vTZauaTFrEftwonEbJJsHStva7JL/gfbgts.jpg)
![regtqaa.jpg](https://steemitimages.com/DQmZtwUaeuSyhBR3K5FDJh25YgbaU2YgntE5aL1LumpxvAw/regtqaa.jpg)