Automatic Column Numbering in Excel 2010. This tutorial is going to assume that you want to fill in a series of cells at the top of your columns (in the first row) with numbers that increase by one as they progress from left to right.tep 5: Click and hold the left mouse button down and drag it to the right to select the cells that you want to automatically number. Note that the number under your cursor will display the value that will be entered into the currently selected cell. Step 6: Release the mouse button to finish your automatic numbering.
Corn was first domesticated 9,000 years ago in what is now Mexico. Archaeologists have discovered that people have known about popcorn for thousands of years. In Mexico, for example, remnants of popcorn have been found that date to around 3600 BC.
Maize was developed from a wild grass (Teosinte) originally growing in Central America (southern Mexico) 7,000 years ago. The ancestral kernels of Teosinte looked very different from today's corn. These kernels were small and were not fused together like the kernels on the husked ear of early maize and modern corn.