An object of the same mass has three different weights at different times . Which statement is possible ?
-The object gains matter and then loses it .
-The object started on earth , was transported to space, and was deposited on the moon .
- The object started at the bottom of a hill and then moved to the top of the hill and then moved back down atop the bottom of the hill .
- the object changed shape, which changes its weight .

Ithe undersigned only for use your own email and delete any and copies and of the itself and to be there is a good timewhat does a decrease in temperature indicate about the molecules in a sample of liquid water? decreased chemical energy of the moleculesdecreased kinetic energy of the moleculesincreased chemical energy of the moleculesincreased kinetic energy of the moleculeshow does a sample of helium at 15 â°c compare to a sample of helium at 215 k? the helium at 15 â°c has a higher average kinetic energy than the sample at 215 k.the helium at 15 â°c has lower nuclear energy than the sample at 215 k.the helium at 15 â°c has slower-moving atoms than the sample at 215 k.the helium at 15 â°c has smaller atoms than the sample at 215 k.