Which statement best describes islam? a. it relies heavily on the doctrines outlined in the hadith, or holy book.
b. it requires followers to live a moral life and submit to the will of allah.
c. it celebrates the lives of muhammad and the angel gabriel.
d. it is a polytheistic religion and is multicultural in nature.

Islam is the religion believed by Muslims who heavily follow the doctrines of their holy book, the Qur'an. They treat their prophet, Mohammed as the epitome of their lives and only believes in Allah, as their one true creator. The answer to this problem is B

The following options represent the achievements of the Gupta empire

Sanskrit literature

A lot of literary activities were held. Different styles were impulsed like Prose, lyrics, poetry, drama, story etc.

Advances in algebra

The Gupta empire is known by its growth and mathematics was not the exception.  

Free medical care

The Gupta empire brought great advances in medicine and they had hospitals where everyone who was sick would be taken care of.

Decimal numbering system

One of the most important developments was the decimal system notation.

Explanation:

Credits to the person above me.