The recent situation in Canada has been:
A.
dwindling investment in oil sands projects in Northern Alberta, while growth has blossomed in the industrial heartland of Ontario and Quebec.
B.
heavy investment in oil sands projects in Northern Alberta, and blossoming growth in the industrial heartland of Ontario and Quebec.
C.
heavy investment in oil sands projects in Northern Alberta, but growth has stagnated in the industrial heartland of Ontario and Quebec.
D.
dwindling investment in oil sands projects in Northern Alberta combined with stagnant growth in the industrial heartland of Ontario and Quebec.
E.
None of the above describe the recent situation in Canada.