In what form is the vast majority of corn consumed?

Today's corn crop is mainly used for biofuels, roughly 40 percent of U.S. corn is used for ethanol and as animal feed, roughly 36 percent of U.S. corn, plus distillers grains left over from ethanol production, is fed to cattle, pigs and chickens.

d. groundwater flows through the subsoil and deposits minerals.

yes we can.   a lady urinates from her urethra.