I think you wanted to know whether the statement in question is true or false. Based on this assumption, i am answering the question and hope that it comes to your help. It is a true fact that prior to the development of new extraction methods, bitumen or oil sands was not considered part of the world's oil reserves.
Answer:
number of stars is the answer
Answer:
I DIDN'T UNDERSTAND YOUR QUESTION
Explanation:
difference of British and American language makes it call sea or ocean