Eli5: if it were possible to weight earth precisely, to the gram, would its weight vary or stay the same over time?

Question

I understand that all on the surface is likely small in comparison the earth whole mass, but if all that is created and all which disappears is just a renewal of the same elements..is earth’s weight a constant..?

In: 21

Answer 1

The Earth does accumulate a fair amount of interplanetary dust and debris daily, as evidenced by the miscellaneous shooting stars that you might see during the night