Sir Elton Hercules John CBE (born Reginald Kenneth Dwight on 25 March 1947) is a multiple Grammy and Academy Award-winning English pop/rock singer, composer and pianist. Source(s): http://en.wikipedia.org/wiki/Elton_John
The âPerc Testâ. A Perc Test (also known as âPerk Testâ, and more formally known as a Percolation Test), is a soil evaluation that tests the rate at which water drains through soil.
Humus. I have done a lot of humus tests lately using the Lamotte Soil Humus Screening Test. The results have been very interesting and informative. At least 90% of the soils tested the past four years have shown a high humus reading based on the Lamotte method. The soils that didn't respond must have some problems that still need work. I wish that I had a 90% success rate on a lot of other things I have done in life.