2 grams
OOM (Order of magnitude) estimate
14.6 kilometers
A paper clip has a mass of about 1 gram. A large baseball bat has a mass of about 1 kilogram. Based on these two examples, 1 gram (the mass of 1 paperclip), and 10 grams (the mass of about 10 paperclips) is far too light. 10 kilograms is equivalent to the mass of 10 large baseball bats, which is far too heavy for the mass of a pair of sneakers, so the best estimate for the mass of a pair of sneakers is 1 kilogram.
1 kg
the land mass in bolivia is about 1,098,581 square kilometers
The land mass of the US has an area of 9,161,922 square kilometers.
Unfortunately, an animals kilometers are not a measure of mass. If you knew the volume of the animal and the density you could find the mass in grams.
Mass of the Moon is measured in Kg. (7.3477×1022 kg) .. the same as weight. Volume(size) is mesured in cubic Kilometers. (the Moon > 2.1958×1010 km3.
Kilometers and tons are not the same units. Kilometers is distance, whereas tons measures mass.
The mass of Uranus is approximately 8.68 x 10^25 kilograms.
Which is the best estimate for the mass of a duck?
8.7 km is equivalent to 8700 g, assuming we are converting between kilometers and grams for mass.
Kilometers can't be converted with pounds. Kilometers measure length, while pounds measure mass.
This question cannot be answered. A kilogram is a unit of mass, not distance and so cannot be used to measure a diameter. Mars has a mean diameter of about 6780 kilometers and a mass of 6.4*10^23 kilograms.
Mass is not expressed in kilometers (km). That is a measure of distance. Mass is expressed in units of kilograms (kg)
The mass of Venus is approximately 4.87 x 10^24 kilograms.