Did you know that there are tiny creatures in the water called algae that can be so small you might miss them? Algae are like the superheroes of the underwater world! They come in many shapes and sizes, and they’re crucial for keeping our planet healthy. So, what’s the big deal about algae? Well, they help make oxygen and are a food source for lots of marine animals. Just like … [Read more...] about is algae abiotic or biotic