The sky is blue because air molecules in the air scatter blue light from the sun more than they scatter red light.
Answer:A B+ is a 3.3 and a B- is a 3.0. Some schools might weight it differently, though, so it's best to email one of your teachers.
Explanation:
It can’t be affected by ones subconscious,but it can be affected by Emotions and gut feelings. Basically things that trigger the brain to think certain things or do things a certain way. Sort of like how anxiety could occur...