A. Setting rules for the naturalization of immigrants.
The Big Bang Theory
Though it wasn't really a singular giant explosion like the name says
The Gupta Empire<span> is generally held to have begun in 320 AD, when Chandragupta I (not to be confused with Chandragupta Maurya, who founded the Mauryan </span>Empire<span>), the third king of the </span>dynasty<span>, ascended the throne. He soon began conquering neighboring regions.</span>
Answer:
B - The printing press allowed mass production of books that spread new scientific ideas.
Explanation:
Before the printing press exist, books are could only be excursively accessed by the nobles and a select few scholars. After the printing press exist, the books can be accessible by all people. this provide them with opportunities to learn scientific ideas and accelerate the scientific revolution.