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Mario Del Rosario

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286. Jasmina Popovic 8
287. Valentina VereŇ° 8
288. Mario Del Rosario 8
289. Adrian Rodriguez 8
290. HERNAN ALFREDO GARCIA ERAZO 8
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MATH PUZZLE: Can you replace the question mark with a number?
Tricky math! Can you solve this? If 11+11=4 and 12+12=9 Then 13+13=?
Here is a picture of a typical classroom with the children and their teacher, there are some related words hidden in the picture. Find 1 of 6 Words Hidden in the Picture.

Dry-cell patent

In 1886, German scientist, Dr. Carl Gassner, was issued a German patent (No. 37,758) for the first "dry" cell, which used zinc as its primary ingredient. He encased the cell chemicals in a sealed zinc container. Gassner's battery was much like the carbon-zinc, general-purpose batteries on the market today. Gassner also patented his invention in Austria, Belgium, England, France and Hungary in the same year. A U.S. patent was issued to Gassner in 1887 (No. 373,064) on 15 Nov 1887. In America, by 1896, the Nation Carbide Company, later Union Carbide and Eveready, produced the first consumer dry cell battery. Two years later, the company made the first D cell. Combined with the invention of incandescent light bulbs, portable electric lights became common.«[Image: The six-inch, 1.5 volt Columbia Dry Cell marketed by NCC in 1896.]

Well done burger joke

No matter the medium, a well done burger joke is rare

Jokes of the day - Daily updated jokes. New jokes every day.
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