Use the paragraph to answer the prompt.

What are nudibranch? Only some of the most colorful sea creatures on Earth! These marine mollusks boast a variety of unique shapes and colors, and they live anywhere in the world's oceans, from the tropics to Antarctica. There are many different types og nudibranchs, some no longer than an inch, and some as long as two feet! some use toxic appendages to defend themselves, while others use camouflage. Some even make their own chemicals to keep predators at bay. Why do nudibranchs have these defenses? Because they are naked! Nudibranch means "naked grills, " so named for their soft bodies and their exposed gills, which sit atop their backs. While common to the ocean, These unusual creatures can be spotted on underwater dives.
In 2-3 sentences, summarize the information in the paragraph. make a new one

Nudibranchs are colorful marine mollusks found in oceans worldwide. They come in a variety of shapes and sizes, with some as short as an inch and others as long as two feet. They have different defense mechanisms such as toxic appendages, camouflage, and the ability to produce chemicals, which they need because their soft bodies and exposed gills make them vulnerable to predators.