Which of the following statements is true? oceanic crust is thicker than continental crust. both oceanic and continental crust is made of granite. according to continental drift, the continents were once connected. the crust is thickest layer of the earth.

Asubstance is held in an open container. its particles move past one another at random speeds but do not leave the container. heat is removed from the system, and the particles slow down. when enough heat is removed, the particles no longer have enough speed to overcome the weak attractive forces between them. when this happens, the substance enters its solid state. the process described above is known as .