Biodegradable vs Degradable vs Compostable

Aussie Bread Bags reusable sustainable plasic free #bakeryportal

Biodegradable vs Degradable vs Compostable

So, what’s the difference?

They are the latest buzz words. Compostable cups. Biodegradable bags. Degradable plastics.

I’m confused! What are they? What do they mean? Which is the best for the environment?