Across
- 3. A thick, sticky, or viscous substance, often used in playful activities or experiments.
- 4. A set of interconnected components working together to achieve a specific purpose or function.
- 6. Made by chemical synthesis, especially to imitate a natural product.
- 8. The surroundings or conditions in which living organisms, including humans, exist and interact.
- 10. _______ Goods: goods not for immediate consumption and able to be kept for a period of time.
- 11. A substance used for sticking objects or materials together, such as glue, epoxy, or tape.
- 16. A material made from two or more different substances combined to create a new material with enhanced properties, such as strength, durability, or flexibility.
- 17. The phenomena of the physical world collectively, including plants, animals, the landscape, and other features and products of the earth, as opposed to humans or human creations.
- 19. The process of making goods or products using machinery, tools, labor, and chemical or biological processing.
Down
- 1. Which ancient civilization used inclined planes to move huge blocks for building pyramids?
- 2. A large molecule made up of repeating structural units, or monomers, typically linked together in long chains, widely used in plastics, fibers, and other materials.
- 5. Most similar simple tool to an inclined plane
- 7. ____-______ Goods: Tangible products that can be stored or inventoried and that have an average life of less than three years.
- 9. Hard, brittle, and typically heat-resistant materials made from inorganic compounds, often used in pottery, tiles, and engineering applications.
- 12. The process of constructing or manufacturing components, structures, or products from raw materials through various techniques such as cutting, shaping, welding, and assembling.
- 13. A stock or supply of money, materials, staff, and other assets that can be drawn on by a person or organization in order to function effectively.
- 14. _______ Plane: A simple machine that helps make work easier and quicker.
- 15. A slippery, viscous substance with unique properties, often used in children's toys or science demonstrations.
- 18. _______ Resource: Materials or substances such as minerals, forests, water, and fertile land that occur in nature and can be used for economic gain.
- 20. A lightweight material consisting of bubbles trapped in a solid or liquid matrix, used in packaging, insulation, and as a cushioning material.