Lisa: Jennieyah! Why do the skies are blue?
Jennie: Because blue light is scattered more than any other colors because it travels as shorter, smaller waves. That's why we see a blue sky most of the time.
Lisa *analyzing: Oh...
Jennie: Hmm... Why?
Lisa: N-nothing, I just t-thought it is because its not red
Jennie *face palm: Aish, skies are blue and the bloods on your nose are red. Tsk!
Lisa *nose bleeding*