Frequently Asked Questions (FAQ's)
Question:
What is Sand?
Answer: Sand is small loose gritty rounded grains of quartz rock, or other sedimentary minerals and disintegrated rock.
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Question:
How big is a grain of sand?
Answer: The diameter of the sand grain particles ranges from 0.06 to 2 millimeters.
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Question:
What is smaller then a grain of sand?
Answer: If the sand particles are too small it is considered silt or dust.
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Question:
What is larger then a grain of sand?
Answer: If the sand particles are too big they are pebbles or small stones.
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Question:
Where is sand most frequently found?
Answer: Sand is frequently found on the beach or in deserts.
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Question:
What is a wall?
Answer: A wall is a permanent vertical construction with a continuous surface except where pierced by doors, or windows. Walls define the physical limits of an area. They can subdivide interior space with partitions or exterior siding of a building. Walls may support floors, and roofs.
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Question:
What are walls made of?
Answer: Walls can be made from masonry, wood, plaster, brick, stones, metal or other building materials.
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