Besides weathering and erosion, what other forces shape the earth's features?

It should be melting and cementation. Cementation is the procedure by which clastic dregs is lithified by precipitation of mineral concrete, for example, calcite bond, among the grains of the silt. While softening is to go from a strong state to a fluid state.

Other than the processes of weathering and erosion, the forces that affect the earth's features are deposition and uplift. Deposition is the gradual addition of of sediments, soil and/or rocks to a specific land mass. Similarly, uplift is a process in which regionss of the earth's crust protrude upwards due to the movement of rocks just below the surface of the earth.