Little Learning Labs by Garret Romaine

Author:Garret Romaine
Language: eng
Format: epub
Publisher: Quarry Books
Published: 2019-01-15T00:00:00+00:00

LAB 14

SHAKE AND BREAK

Rocks are very strong, but they can’t last forever when they get rolled, shaken, stirred, and jumbled. In this lab, you’ll mimic the forces that break rocks down into sand, and have a sweet time doing it.

MATERIALS

• 5 sheets of 8 1/2" x 11" (21.5 x 28 cm) paper

• Pen or pencil

• 2 boxes of sugar cubes

• Kitchen scale

• Hard plastic container with lid

• Selection of small pebbles. You can also use split shot fishing weights.

Safety Tips

- Don’t use a glass jar—it could break.

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