Typically, concrete has a density of 150 pounds per cubic foot, which means that a block of concrete that is one foot wide, one foot long, and one foot high would weigh 150 pounds. Water has the density of only 62.4 pounds per cubic foot..
Best foods: Saltine crackers or pretzels can help, says Dr. Lee, as does small quantities of dry toast or cereal. Ginger or lemon tea, fresh or frozen lemon slices, and peppermint also work. Worst foods: Greasy, spicy, or oily foods, caffeine, alcohol, and carbonated drinks can make nausea worse.
A little fiber goes a long way toward clearing nausea-inducing chemicals out of your system â but too much at one time can make you feel even worse. Throughout the day, snack on such fiber-rich foods as a whole apple (Gala apples are a good choice) and crunchy raw vegetables.rackers. Foods high in starch â such as saltines, bread, and toast â help absorb stomach acids and settle a queasy stomach. Keep a handful of crackers on your nightstand; eating a few before you get out of bed may help ease nausea in the morning.