City: A center of
population, commerce, and culture; a town of significant size and
importance. A large and densely populated urban area; may include several
independent administrative districts.
Dig: To learn or
discover by careful research or investigation: dug up the evidence;
dug out the real facts.
A city of southeast Ontario, Canada,
at the western end of Lake Ontario southwest of Toronto. It is an
industrial center and a thriving port. Population: 318,499.