🇺🇸📊Quelques éléments sur la sociologie de l'électorat américain et son évolution, issus de l'exit poll réalisé auprès de 16 000 électeurs (en présentiel ou par correspondance) 👇
Animation by @toddrjones shows the falling fertility around the world over the last 100+ years. Overpopulation is an overrated problem. While there are plenty of environmental problems pulling the population lever isn't needed. Source: https://t.co/yVbMywFNj2pic.twitter.com/heGtQoKzZc
This is a core sample from the race track in Indianapolis. It started with brick 🧱 Over the years more and more layers were put on top. pic.twitter.com/6gdkRMNPj3
Here's an example of a problem from the first International Mathematics Olympiad (IMO) whose solution is accessible to anyone with basic understanding of math. The solution fits in a single tweet. pic.twitter.com/X8G3PfcNEr
