What are the different types of ice and how do they differ from each other?

There are several types of ice, including regular ice, dry ice, and packed ice. Regular ice is made from frozen water and is commonly used for cooling drinks and preserving food. Dry ice is made from carbon dioxide and is much colder than regular ice, often used for special effects and preserving perishable items. Packed ice is a type of ice that is compressed and formed into blocks, commonly used for shipping and storing perishable goods. These types of ice differ in their composition, temperature, and intended uses.