What large lake system is located on the boarder of the u. s.a and canada?

The answer is the magnetosphere.

Unique question.well, using science, you cannot create or destroy even if you do eat yourself so you would not grow twice as big, nor would you disappear. you would stay the same but change states potentially, or at least change your appearance (obviously).hope this . keep up these unique questions.

Ithink its b but i'm not sure.