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Note that your final mark will not be saved in the system.
1.4 Developments in modern, smart, composite and textile materials GapFill
Target Level
4-5
Running Total
0
0%
Attempt
1 of 3
You must fill all the gaps before clicking ‘Check Answers!’
are materials that physically change in response to an external action. For example,
is a metal that can change its shape under stress and then return to its original form when heat is applied. This makes it an ideal application for
.