The average savings account rate, for example, increased less than 1 percent, to 0.18 percent in January from 0.179 percent in December. The average one-year rate on certificates of deposit among the top nationwide banks increased by more than 2 percent, to 0.88 percent from 0.86 percent.
Since the density of water is 1 g/cm^3, therefore sand weighs 2.2 /1 = 2.2 times as much as water for a given volume. ie... 1 gallon of water weighs 8.35 lbs so 1 gallon of sand weighs 8.35 x 2.2 = 18.4 lbs so the sand weighs more...Source(s):Dr W Â· 8 years ago.he gallon of water would be lighter I believe because its a question of the densities of the two. Sand would be more dense than water, around 1600kg/m^3 and water is 1000 or 1026 for salt water.
Answers. 1  there is no relation between the mass of the water displaced and the mass of the object. once an object is denser than water, it will displace the same amount of water no matter how massive it is (I mean a denser mass in the same volume)