Question

What's the most incorrect piece of information one of your teachers has "taught" you?

I'll go first, my HS biology teacher told my class that water is NOT necessary for survival because she "doesn't like water and prefers tea."

My COLLEGE human physiology professor told us that deoxygenated blood is blue. (All blood is red, just varying colors.)

Your turn!​

Answer 1

One of my teachers had told the entire class that we are the only planets in the whole galaxy, and that we were the only solar system. I didn’t know that this wasn’t true until my mom heard and complained to the school.