Pls will mark ! which of the following statements correctly describe canada’s arctic region?

i. the region includes thousands of arctic circle islands.
ii. all of the islands have been explored, and most have been settled.
iii. the region is surrounded by bodies of freezing water.

a.
i. and ii. only
b.
i. and iii. only
c.
ii. and iii. only
d.
i., ii., and iii.

by using  production possibilities graph.  opportunity costs are key expenses in financial matters and are utilized as a part of registering money saving advantage investigation of a venture. such expenses, be that as it may, are not recorded in the record books but rather are perceived in basic leadership by processing the money costs and their subsequent benefit or misfortune.