The best place to store grains to reduce the risk of cross-contamination is

The best place to store grains to reduce the risk of cross-contamination is  a cool, dark, dry place with temperatures in the 62°F to 68°F range. This place would have the optimal conditions and temperatures for storing grains. Optionally you can place an additional oxygen absorber in the bucket.

imagine a line passing through the center of earth that goes through both the north pole and the south pole. this imaginary line is called an axis. earth spins around its axis, just as a top spins around its spindle. this spinning movement is called earth's rotation. at the same time that the earth spins on its axis, it also orbits, or revolves around the sun. this movement is called revolution.