2. the pond's (sediment)?

A.evaporation
B.water
C.current
D.residue TRY HARD FOR THE POINTS OR I WILL REPORT YOU IF YOU WILL PLAY AROUND!!!!

Respuesta :

residue, because when the soil is discharged (or something like that), the pond basin/sediment basin takes it away and some older soil remains.
or it could be water.
D- residue.... water doesn't settle at the bottom and the definition of sediment is matter that settles to the bottom