Answer:
E
Step-by-step explanation:
A) The Gupta had attempted to invade and conquer the south.
B) When the Gupta Empire began to weaken and be distracted by the Hunas, Central Asian nomads, they were less focused on the southern kingdoms.
C) As the Gupta declined, the southern kingdom were able to centralize their own power and even expand their authority over one another.
D) Many of the southern kingdoms and people converted to Hinduism which provided cultural stability.
E) All of the above
THE ANSWER IS E