Elementary Knowledge Renaissance

Elementary Knowledge Renaissance

[KENDO] Do not approach to be struck when you know you will be hit. If you anticipate being struck, respond accordingly.

What is Keiko Kendo often involves a practice relationship between a sensei (teacher) and a student. In Kendo, practice ...
Mathematics

How to Draw an Equilateral Triangle

Do you remember how to draw an equilateral triangle? Let's use the fact that the three angles of an equilateral triangle...
Science

Why is there day and night on Earth?

Why is there day and night on Earth? Earth is a sphere, and it is always spinning. As it spins, different parts of Earth...
Elementary Knowledge Renaissance

KIMONO CLUB

Elementary Knowledge Renaissance! Why is pi 3.14? Why is summer hot and winter cold? Where did the lightning strike? The...