How do different species adapt to extreme environments?

Different species adapt to extreme environments by changing how they look, what they eat, and how they survive, just like how you might wear a coat on a cold day.

Imagine the desert is like your favorite sandbox after it’s been left in the sun all day, super hot! Some animals, like camels, have thick fur that helps them stay cool during the day and warm at night. It's like wearing a heavy blanket when you're sleeping in a chilly room.

Some creatures live underwater or deep inside caves where it’s dark and cold. Like how you might bring a flashlight on a dark walk home, some fish have special lights on their heads to find food and friends in the dark ocean.

In really cold places, like Antarctica, penguins have thick layers of fat under their skin, it's like wearing a big winter coat with a fluffy lining!

Animals also change what they eat. For example, polar bears hunt seals on ice, but when the ice melts, they might have to walk farther to find food.

Every animal has its own way of surviving in tough places, just like you figure out ways to stay happy and comfortable even when things get tricky!