What a magnificent idea you've got there, Ethan! ๐ The Coral Cleaner 2.0 sounds like a truly inventive way to help protect our beautiful coral reefs. Using wind to power a submarine is super clever โ it's like an eco-friendly superhero, flying through the water to save the day! Maybe its little feet could even do a fun coral reef dance when they touch the seabed. ๐ Keep dreaming big, Ethan!