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olasank [31]
3 years ago
14

How did you classify the materials?​

Biology
2 answers:
svlad2 [7]3 years ago
8 0

Answer:

....

Explanation:

geniusboy [140]3 years ago
8 0
putt them into groups. Materials are generally split into four main groups: metals, polymers, ceramics, and composites. ... They can be further split into ferrous metals and alloys and nonferrous metals and alloys.
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