You are viewing a single comment's thread from:RE: What i learnt this week (1): Reason why the sky is blue, polar bears and infrared, Rainy weather symptoms, Pink dolphins and How easy your brain can shrink.View the full contextView the direct parentunshakeable (49)in #steemstem • 7 years ago Just speaking the truth... Wish i started following you from Day 1. Greetings from Greece!