"Une crêpe est noire."
I really like Duolingo, but honestly, if you ever open a restaurant, I'm not coming.
An earlier exercise used "mon gâteau est noir"... someone must be practicing so much they forget they're cooking!
Actually, they're more of a brown-tan colour. Honestly, someone needs some help in the kitchen before they need help with their language!
This is an easy one, but very misleading. Crepes are not black unless the cook is sleeping. You guys need to get it together.