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Who was the first person to invent the windmill?
Heron of Alexandria
Who was the first person to invent toilet paper?
Thomas crapper
Who developed the modern calendar?
The calendar was technically first invented by the Ancient Egyptians.
When did the Julian calendar take effect for the first time?
The Julian calendar took effect for the first time in 45 B.C.
Who invent the calendar?
Historians do not know who or when mankind invented the first calendar, probably early man when he first carved a notch into a stick or a bone which marked the passing of each full moon. Notched bones used to record moon phases have been found in Africa and Europe dating back to about 20,500 BC. There are many different calendars invented by different cultures to suit their needs. The mayans created a calender, but I believe the calendar we use is based off of the Romans. Some also believe that the Sumerians invented the 12-month calendar.
Did ancient Egyptians invent the first calendar?
yes
Who was the first person to invent pantomime?
William Across was the first person to invent pantomime
Who was the first person to invent toys?
i did!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!i did!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!i did!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Who was the very first person to invent the internal combustion engine?
who was the first person to invent the internal combustion engine
Did the Aztecs invent the calendar?
No. The Greeks did. __ No they didn't invent the first one. Many cultures developed calendars independently of each other at about the same time. It's hard to tell who was first. The Egyptians devised a the first 365-day calendar about 4236 B.C.E The Babylonians developed a lunar calendar about 4,000 years ago that divided the year into 12 months. The Greek calendar came much later.
Who invent the mobile phone first?
The first person to invent the first mobile cellular telephone was Martin Cooper.
Who invented the celendar?
The name of the person that invented the first calendar is not known. The first calendar was invented in Scotland.
Who was the first person to invent hats?
Jehoshaphat
Who is the first person to invent the xray?
Mr.Rontgen
Who was the first person to invent a PlayStation?
Sony
Who was the first person to invent technology?
ghm
Who was the first person to invent music?
j.b
