I been giving all my love, tell me do you feel it

What term is given to the border between the central alps and the southern limestone alps?

Canada plays an important role in the global community in all of the following ways except by a. acting as a superpower with influence over europe and asia. b. promoting arms control and disarmament. c. working with the commonwealth of nations to promote trade. d. promoting trade with japan and other asian countries.

Can someone me with this plz? ! i'm putting 20 points on it!