Basic geometry: language and labels | Introduction to Euclidean geometry | Geometry | Khan Academy

Euclid as the father of geometry | Introduction to Euclidean geometry | Geometry | Khan Academy

Danza y emoción: Chicago The Musical 'Cell Block Tango'

Keep in mind that the entire level is 2 minutes long and I’m only showing the last few jumps. Since it’s a time based level, there are no checkpoints, one mistake and I get sent back to the beginning (Super Kaizo Galaxy 2: Blue Eclipse) #supermariogalaxy #mariogalaxy #supermariogalaxy2 #mariogalaxy2

1. He said that before the industrial era, nobody slept 8 hours in one block. People slept in two parts: they went to bed after sunset, woke up around midnight, stayed awake for 1–2 hours, then went back to sleep. This “split sleep” was normal for thousands of years. But when factories appeared in the 19th century, society forced everyone into one long sleep window — and the body never fully adapted. He said the modern schedule confuses the brain: it doesn’t understand when it should rest and wh

Block Challenge #gd #geometrydash #challenge #fyp

Introduction to blocking in experimental design