Why We Have a Seven Day Week and the Origin of the Names of the Days of the Week

Why We Have a Seven Day Week and the Origin of the Names of the Days of the Week

Two of the earliest known civilizations to use a seven day week were the Babylonians and the Jews. The Babylonians marked time with lunar months and it is thought by many scholars that this is why they chose a seven day week (though direct evidence of this being why they did this is scant). That being said, each lunar month was made up of several different cycles—on the first day, the first visible crescent appeared; on approximately the seventh, the waxing half-moon could be seen; on approximately the fourteenth, the full moon; on approximately the twenty-first, the waning half-moon; and on approximately the twenty-eighth, the last visible crescent. As you can see, each notable cycle is made up of about seven days, hence, the seven-day week.

Source: Why We Have a Seven Day Week and the Origin of the Names of the Days of the Week




All content (text and images) attributed to the original poster.

Related posts

A lifetime of shaving adds up | Visual.ly

A lifetime of shaving adds up | Visual.ly


A lifetime of shaving adds up | Visual.ly

Great visual of what shaving is going to cost you over your lifetime and other interesting facts about shaving.  Source: A lifetime of shaving adds up | Visual.ly

How the World Consumes Social Media

How the World Consumes Social Media


How the World Consumes Social Media

Over the past decade social media usage has been one of the most rapidly and universally adopted activities since the invention of breathing. More than half of the world's 2.4 billion Internet users sign in to a social network regularly — a figure that is rapidly increasing. Even without China, the world's largest Internet population, Facebook boasts more than 1 billion active users. From Facebook on down the line, the figures for social media adoption are impressive. Check out the infografik, made by Social Jumpstart and hasai , for more information about global social media usage. Source: How the World Consumes Social Media

A Brief Introduction to Typography

A Brief Introduction to Typography


A Brief Introduction to Typography

Typography is a key element of any graphic design. I would say that is the element. Can be designed using only good and properly typography. You do not need nothing else, the rest usually straw. However, outside the realm of graphic design, is a known issue and is not given the importance (hence the designers there, right?). Improper use of fonts, use fonts “prohibited” use default fonts, make people’s eyes bleed that gives minimal importance, and it does not take an expert to avoid these common mistakes. Any computer contains hundreds of pre-installed fonts to choose from and there are dozens of websites with thousands of free fonts, just some minimal knowledge and aesthetic taste. This infographic intend to explain the basics of typography and disseminate “best” ones that always work without very complicated life. A short walk through this fascinating world. A Brief Introduction to Typography – Infographic | Web Design blog, Design Inspiration - Downgraf

Leave a comment