It is a physical change because you can not put it back like it was
ITS A SIMPLE.............................
FuFu Boys
Explanation:
A) particles are close together in random positions with about equal kinetic energy and intermolecular forces.
These points are about liquid state.
B) particles are close together in fixed positions with low kinetic energy
These points satisfy the qualities of Solid state
C)particles are far apart with greater kinetic energy and low intermolecular forces.
The above qualities are for Gaseous state of matter
A) Liquid
B)Solid
C)Gas
The one abt respiration the answer is the first one and circulatory system is the last one that says “delivery molecules …”
