Matter
All of these represent special types of materials that may contain classified information.
Photographs CDs containing classified information Working papers All of these Answer: All of these
Substances that readily ignite and burn are classified as flammable materials. These materials have the potential to catch fire easily when exposed to heat, sparks, or flames. They are usually labeled with appropriate warning symbols.
Household materials may be classified as toxic and nontoxic. Bleach and ammonia are toxic while vinegar is not a harmful substance.
I classified the household materials based on their attributes such as composition, shape, size, usage, and function. By grouping the materials with similar characteristics together, it allowed for a more organized and efficient classification system.
All of these represent special types of materials that may contain classified information.
Photographs CDs containing classified information Working papers All of these Answer: All of these
if a materials composition varies from region to region it can be classified as what
the material usually classified based on their properties.
The are the natural substances.
Pyroclastic Material is classified by size from very fine dust and volcanic ash.
All earth materials classified as minerals belong to the group known as "rock-forming minerals." These minerals are the building blocks of rocks and include categories such as silicates, carbonates, oxides, sulfides, and more. Common examples include quartz, feldspar, and mica. Each mineral has a specific chemical composition and crystalline structure, distinguishing them from other earth materials.
pressurized
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Window etch kits may be classified as hazardous materials because they are generally acidic and therefore corrosive.
semiconductors
Engineering materials can be broadly classified in three categories 1.Metals 2.Ceramics 3.Polymers In advance material science books they are further classified into Composites, Biomaterials, Nanomaterials, artifically smart materials etc