6.academic writing is relatively formal and avoids colloquial words and expressions.
7.the text used are understood and claims being made are justified.
8.information are given emphasis rather than personal matter.
9.it is feature of language that concerns about the relationship on the text and uses different signalling words.
10.a language feature that focuses on the strength of claims you are making.

Complexity
Formal
Explicitness
Objectivity
Precision
Responsibility
Hedging​