expand
The increase in volume of a material when heated is called thermal expansion.
The material in the asthenosphere rises when heated because of its reduced density. As it absorbs heat, the material becomes less dense compared to the cooler surrounding rocks. This buoyant force causes the heated material to rise towards the surface.
It may be possible however it depends on the material used for your original seat covers and the material you intend to cover you seats with. Can you elaborate on the material types.
When heat is removed from a heated material, it begins to cool down. The molecules within the material lose kinetic energy, resulting in a decrease in temperature. As the temperature drops, the material may undergo physical changes, such as solidification or contraction, depending on its properties.
When a thermosoftening material is heated up, it softens further and may eventually melt into a liquid state. This is due to the weakening of intermolecular forces within the material upon heating, allowing its molecular structure to become more fluid-like and flexible.
When a material is heated, the particles within the material gain energy and vibrate more rapidly. This increased movement causes the particles to push farther apart, which can result in the material expanding or getting bigger.
That depends on the material from which the ball is made, if this material is elastic then no.
A liquid that is heated may be called a "heating medium" or simply "heated liquid."
Matter gains energy when it is heated due to a thermal transfer. It does not always evaporate when heated as this varies based on the specific material being heated.
energy
Cement
The main advantage of thermoplastic material is that it can be heated up, molded and then cooled again with no changes to the overall properties of the material (like it getting weaker and falling apart, for instance). Thermoplastics can be re-heated and re-molded as well, which is in contrast to thermosetting materials which can be heated and molded once but then not reset.