What happens when layers of snow keep piling up?

fast i have to have it by 1: 00 west !

a. the bottom layers are compressed into ice
b. the top layers melt into water.
c. the top layers are compressed into ice
d. the bottom layers melt into water

Which description best characterizes the motion of particles in a solid?

Insoluble sulfide compounds are generally black in color. which of the following combinations could yield a black precipitate? check all that apply. na2s(aq)+kcl(aq) li2s(aq)+pb(no3)2(aq) pb(clo3)2(aq)+nano3(aq) agno3(aq)+kcl(aq) k2s(aq)+sn(no3)4(aq)

Total the mass on the syringe. record it in the correct row of the data table. kg done click and drag weights to change the pressure. click the syringe to zoom in and see the volume. intro