Asked in Biodiversity
What is the relation of Wallace line to Philippine biodiversity?
September 15, 2011 10:07AM
Wallace line is to the southeast of Philippines; thus, the nation's flora and fauna are southeast Asian, not Australian (the Wallace line divides the two). See, for example, http://en.wikipedia.org/wiki/Wallace_Line
Asked in New Zealand, International Date Line
What is the general geographic position of New Zealand in relation to the International Date Line?
Asked in Genealogy
Is your cousin on your father's side a blood relation to you?
Asked in Math and Arithmetic, Algebra, Calculus
What is a mere relation?
A relation is an expression that is not a function. A function is defined as only having one domain per range, meaning that when graphed, a function will have no two points on the same vertical line. If your expression is graphed and two points do appear on the same vertical line, it is a relation, not a function.