About this document
Grade 7 Science: Properties of Materials by Julius Matenda is a document available to read on EtoBox.
The document covers the physical properties of materials, including strength, flexibility, boiling and melting points, electrical conductivity, and heat conductivity. It provides definitions and examples of each property, along with activities and questions for students to engage with the material. Additionally, it discusses the practical applications of various substances based on their properties, such as the use of lead in electrical fuses and molten salt in solar power generation.
- Author
- Julius Matenda
- Language
- EN