Which of the arrows on the climate map above is pointing to the shael the semiarid regions browsing the Sahara desert

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 i might know wait one second let me serve

The correct answer is:   [b]:   "physical systems" .