Conductors of heat: copper, iron.Insulators: wood, paper, plastic.

Conductors of heat:
• Copper: Copper is an excellent conductor of heat due to its high thermal conductivity. It is commonly used in cooking utensils and heat exchangers because it can quickly transfer heat from a heat source to the surrounding environment.
• Aluminum: Aluminum is another metal that is known for its good thermal conductivity. It is used in the manufacturing of heat sinks in electronic devices to dissipate heat efficiently.

Insulators of heat:
• Wood: Wood is a natural insulator of heat because of its low thermal conductivity. This property makes it a popular choice for building materials in construction to provide insulation and maintain indoor temperatures.
• Styrofoam: Styrofoam is a synthetic material that is a poor conductor of heat. It is commonly used in packaging materials and insulation due to its ability to trap air pockets, which reduces heat transfer.
In summary, conductors such as copper and aluminum are efficient in transferring heat, while insulators like wood and Styrofoam are effective in preventing heat transfer. These materials play crucial roles in various applications where heat management is essential.

Conductors: copper and waterinsulators : wood and distilled water