Question

how are evaporation and sublimation similar?

Answer 1

Sublimination is when a solid state subliminate into a gas state.a solid turns into a gas without going into the process of liquid. They skipped the liquid part. From Solid to gas. Evaporation is when a liquid state evaporate into a gas state. a liquid is turned into a gas. From liquid to gas. They already done the solid, from melting solid into liquid.

Answer 2

Both happen at the surface of the solid/liquid body.