The desert is humid place which has lots of animals and take about ⅕ of the world. The cold desert is -40°C. Adaptation is a complex process. Adaptation means that to change. Adaptation can take thousands or millions of years to master.
The desert has very little water and it barely rains so it is very very valuable! In the day the cold desert is about -40°C and at night it is about -60°C. Antarctica is the biggest desert in the world! (cold desert)
The Penguin is a arctic animal that has a cold habitat. The penguins actually push one penguin down to see if it dangerous or not. The penguin huddle in a big group so it gets warm. The penguins eat krill and fish.
To adapt animals it is very difficult. It it hard to adapt in Antarctica but the penguins did the unbelievable they did. The antarctic is a hard place to adapt, why? Because the Arctic is really cold habitat to live.
Overall the desert is a cold place with little heat. The penguin adapt to the extreme cold temperature and find there food by swimming.
They adapt by their blubber. They also can go 15 mph under water.
To summarize the desert is a strange place. Do you think it is a strange place?