Material X is likely a soluble, rigid substance like salt, while material Y is a soft, insoluble substance like clay. X dissolves in water, whereas Y remains unchanged, reflecting its different properties.
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For food waste, use plastic containers for durability and ease of cleaning. For broken glass, use sturdy, puncture-resistant containers to avoid accidents. For wastepaper, use paper or cardboard bins for easy recycling.
Transparent containers allow us to see the contents without opening them, which helps in easily identifying the material inside. This visibility improves convenience and prevents frequent handling, ensuring the stored items remain clean and organized.
Group items by category: grains, spices, canned goods, and snacks. Store frequently used items at eye level for easy access. Use clear containers for better visibility, and label shelves for quick identification and organization.
Hardness determines a material’s resistance to scratches, dents, and wear. Hard materials like metal are used for tools and construction, while softer materials are used where flexibility or comfort is needed.