An improper grammer sentence.
1.1
2.3
3.2
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5.4
6.2
7.1
8.3
9.2
Answer:
A grammar term that refers to a material or substance from which things are made such as silver, gold, iron, cotton, diamond and plastic.
Explanation:
A house built with strips of sod and laid like brickwork. Used by settlers of the Great Plains when timber was scarce.