Use a pigment or stain. Adding a stain or pigment to the concrete after etching is a great way to make it more visually attractive. For some interior spaces, stained concrete can give a clean, elegant, modern look to the room. Even some outdoor spaces, like patios, can use stained concrete to great effect.
Japanâs Mazda founded. On this day in 1920, Jujiro Matsuda (1875-1952) forms Toyo Cork Kogyo, a business that makes cork, in Hiroshima, Japan; just over a decade later the company produces its first automobile and eventually changes its name to Mazda.
Karate comes from Okinawa, which is now part of Japan. It was created by combining the local wrestling with Kung Fu techniques from China. Tradition has it that the origins ofâ¦ Kung Fu come from India. It is now a part of Japan. It was an independent country at one time, a tributary of China. Karate originated in the Ryukyu Islands (now known as Okinawa in Japan). Okinawa at that time was a trade hub for countries like Korea, China, Philippines and Japan.