Drag each title to the correct box. Arrange the steps in order to describe what happens to a liquid when it is heated.

Explanation:

Firstly, it should noted that liquid contains particles that move free in space (but not as free as gases). When heat is applied to a liquid. The liquid begins to have an increase in thermal energy which would cause the movement of particles of the liquid to increase. As the thermal energy increases, the movement of the particles continues to increase which would eventually lead to the space of the particles in the liquid increasing. When it eventually gets to a point (of increased thermal energy, the liquid begins to boil and at this point, the liquid changes to gas.

Based on the explanation above, the flow chart in the picture above should be arranged as follows

The liquid gains thermal energy

                         ↓

The particles of liquid move faster

                          ↓

The space between the liquid particles increases

                           ↓

The liquid changes to a gas

the answer is c. the lower legs are levers, and the knees are fulcrums. the ankles hold the loads.