The Mass of Ice in Greenland

Calculating the Mass of Ice in Greenland

Greenland is covered with 677430 square miles of ice. If the average thickness of this ice sheet is 6500 ft, what is the mass of all this ice (in g)? The density of ice is 0.917 g/cm^3.

If we want to determine the mass of all the ice in Greenland, we need to follow these steps:

  1. Convert the thickness of the ice sheet from feet to cm: 6500 ft x 12 in/ft x 2.54 cm/in = 198120 cm
  2. Calculate the volume of ice: Volume = 677430 sq. miles x 2.59 sq. km/sq. mile x 1 m/100 cm x 198120 cm = 3.47 x 10^15 m^3
  3. Calculate the mass of ice based on the density of ice: Mass = 3.47 x 10^15 m^3 x 0.917 g/cm^3 = 3.18 x 10^21 g

Therefore, the mass of all the ice in Greenland is approximately 3.18 x 10^21 grams.

What is the mass of all the ice in Greenland, given the density of ice and the thickness of the ice sheet? The mass of all the ice in Greenland is approximately 3.18 x 10^21 grams.
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