What would you do to numbers that are positive integers to get a result that is orders of magnitude larger? - written down - divided - added up - multiplied - get headache  The best answer is
multiplied

Some say they are at odds, but many find solace in both science and what? - history studies - geography - religion - math - ghosts  The best answer is
religion

A shelf holding things you eat that need to be kept cold would be inside what? - refrigerator - cupboard - bookstore - corner - antarctica  The best answer is

refrigerator