An atom is each sphere which are all connected
reactivity! when something reacts to another substance, its a chemical change. When something melts, boils, or changes color, it is still the same substance, therefore is physical
A. because you haven't released the object so therefor the potential gravity force applied becomes actual when released.
Answer:
C
Explanation:
The plate 'float' on top of the liquid magma. There are convection currents that circulate through the magma, and the techtonic plates are moved along with the magma.
