What are things that cold?

Here are some things that are cold:

* Ice: Ice is a solid form of water that is frozen at temperatures below 0 degrees Celsius or 32 degrees Fahrenheit.

* Snow: Snow is frozen water vapor that falls from the sky in the form of white, crystalline flakes.

* Dry Ice: Dry ice is a solid form of carbon dioxide that is extremely cold, reaching temperatures of around -78 degrees Celsius or -109 degrees Fahrenheit.

* Liquid Nitrogen: Liquid nitrogen is a colorless, odorless liquid form of nitrogen that is very cold, with temperatures reaching -196 degrees Celsius or -321 degrees Fahrenheit.

* Absolute Zero: Absolute zero is considered the coldest possible temperature and is equal to -273.15 degrees Celsius or -459.67 degrees Fahrenheit. It is the point where all molecular motion ceases and all thermodynamic processes stop.