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Weighing

This 3-step procedure involves testing rocks to see if they leave marks when slid against a tile, recording the results on a chart with columns for rock number, whether a mark was left, and the rock's color.

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53 views1 page

Weighing

This 3-step procedure involves testing rocks to see if they leave marks when slid against a tile, recording the results on a chart with columns for rock number, whether a mark was left, and the rock's color.

Uploaded by

api-308956556
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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Streak Test

1. Choose a rock and write its number on the chart.


2. Slide the rock against the tile to see if it leaves a mark.
3. Record your findings on the chart.
Rock Number

No

Yes

Color

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