Brolga Bill's Puzzles
Brolga Bill decided that, instead of making all the puzzles for the Mega difficult and different, he would construct some that were grouped into types, that started easy and worked through to moderately tricky. Each type has five puzzles in its series.
By this technique he hopes that some cachers who normally would not look at puzzles, will have a go at these.
Good Luck.
Three little words 1
what3words is a global grid of 57 trillion 3mx3m squares.
Each square has a 3 word address that can be communicated quickly, easily and with no ambiguity.
Using words means non-technical people can accurately find any location and communicate it more quickly, more easily and with less ambiguity than any other system like street addresses, postcodes, latitude & longitude or mobile short-links.
More information can be found at what3words.com.
To see how there are used try these three words: outlook, physics, and filled.
https://www.geocachingtoolbox.com/index.php?lang=en&page=w3w is a good site to try.