It was also supposed by Clapp that the steply-dipping sandstones and shales exposed along the Chemainus river and forming the base of Mount Prevost were unconformably overlain by the gently dipping conglomerates […]

To be a skilled explainer, one has also to take account of the explainees, and their social and cultural backgrounds, motivations, linguistic ability, and previous knowledge – and plan accordingly before embarking upon the explanation.

Cos since i've come home, well my body's been a mess And i've missed your ginger hair and the way you dress Won't you come on over stop making a fool out of me Why won't you come on over Valerie? Valerie? Valerie? Valerie?...

We may here have lighted on the clew to the great puzzle.