20386_Science_with_STEM_Year_4_Earth_and_Space_Sciences_Surface_changes
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<strong>Earth</strong> <strong>and</strong> space sciences<br />
SURFACE CHANGES<br />
Lesson 3<br />
Freeze-thaw weathering<br />
Prediction of how ‘rock’ will look after freezing<br />
Actual photograph of ‘rock’ after freezing<br />
©R.I.C. Publications<br />
Low Resolution Images<br />
Display Copy<br />
R.I.C. Publications® – www.ricpublications.com.au YEAR <strong>Science</strong>:<br />
4 A <strong>STEM</strong> APPROACH 91
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