Most substances will contract when the temperature decreases. One well-known exception is water; between 4°C and 0°C it will expand if it is cooled down.
Water expands when it freezes and becomes ice.
water, it freezes when it is cold and turns to steam when it is hot.
No, cold things do not have heat. Heat is a form of energy that is transferred from hot objects to cold objects. Cold objects have less heat energy compared to hot objects.
CLOUDS
When something gets hot it expands and when it gets cold it'll contract
Well, solids. For example, when you heat up metal is expands and when you freeze it, it contracts
Cold objects generally have lower temperatures compared to hot objects. The temperature of a cold object is typically below room temperature (20-25 degrees Celsius), while the temperature of a hot object is usually above room temperature. The temperature difference between cold and hot objects can vary depending on the specific temperature of each object.
No, heat naturally flows from hot objects to cold objects. This is based on the second law of thermodynamics, which states that heat always moves in the direction that increases the entropy of a system.
Thermal energy transfers from hot objects to cold objects through a process called conduction. This occurs when the particles in the hot object collide with the particles in the cold object, transferring energy and causing the cold object to heat up.
it shrinks when it gets cold and it expands when it gets waarm
Mercury is put in a tube the Mercury expands when it is hot and compacts when cold.
It gets cold. Just like water, it expands when cold, so if it is in a can and you chill it in a very cold environment, like a freezer, it could explode the can.