Which of the following academic conventions does this text adhere to? i. The introduction follows the structure of an academic text. ii. The argument is based on reliable scientific research. iii. The author acknowledges the sources they have used. iv. The article presents its argument against a detailed background. v. The article is written using objective language.

A. i, iii, and iv
B. i, iv and v
C. ii, iii, iv, and v
D. only i and ii

C. ii, iii, iv, and v