Here are two playful ways to say it:
1) "Some places are icy-cold, some are super-hot, some are splashy-wet, and some are dry and dusty — but animals have clever tricks to live everywhere! Look how different and amazing they are!"
2) "From snowy hills to hot sandy spots, from puddle parties to crunchy deserts, animals put on nature's costumes and make homes everywhere — isn't that wild and wonderful?"
Quick 3-step idea: 1) Places can be cold, hot, wet, or dry. 2) Animals change how they look or act to live there. 3) That’s why we see so many different, amazing animals!