Why is the period of the gupta empire referred to as the golden age of india?

a) it was a period in which the rajputs emerged.

b) it was a period in which the guptas conquered the romans.

c) it was a time in which religion became less important.

d) it was a time of peace and prosperity.

Plss anybody know how to do this? ? i need the answers from a through d

What are igneous intrusions and extrusions

It is reasonable to assume that the bulk modulus of blood is about the same as that of water (2.2 gpa). as one goes deeper and deeper in the ocean, the pressure increases by 10000 pa for every meter below the surface. if a diver goes down 80.0 m in the ocean, by how much does each cubic centimeter of her blood change in volume? give the answer in cubic centimeters (actually one cubic centimeter equals one milliliter).