ANSWER: Relative dating is used to determine the relative ages of geologic strata, artifacts, historical events, etc.
This technique does not give specific ages to items.
During this time, the area was a savanna and supported numerous animals such as extinct buffalo and large giraffes, varieties of antelope and gazelle.
Early people may have been attracted to the region due to the source of water.
Archaeological findings may indicate human occupation in the region dating to at least somewhere around the 10th and 8th millennia BC.
One of the things that stuck in my mind was on the occasion of receiving a prize in the apprentice award scheme, when a senior manager in Works Division, on congratulating on my success remarked that he didnt think a six year apprenticeship was necessary and the job could be taught in six months much to my dismay.
However his words proved to have some meaning, when 15 years later it took about two weeks for me to be retrained. I have also had notes from Gordon Parfitt, Steve Linehan and Dave Burchell - they all remember you of course, and were pleased to have their minds taken back to better days.
The slide rule is used mainly for multiplication and division, and also for "scientific" functions such as roots, logarithms and trigonometry, but usually not for addition or subtraction. These scales are used for mathematical computations.
They have a standardised set of markings (called scales).
Reg, Ive heard from John Eveson and it seems that hes probably as nostalgic as I am!
Ive been rummaging around my photos and came across these.
Circular logos have been some of the most popular trends in logo design. In this article we’ll take a look at 50 excellent circular logos.