After experienced a collapse in government, it split into independent countries.

a.

england . . 2

b.

mexico . . 3

c.

europe . . 32

d.

the soviet union . . 15

D.) the soviet union

Explanation:

they bring people together to achieve control of the government

basically choosinng what sets in   congress and presdicny this is to keepthe antion hole and so it can last because wiht out authority it wouldnt last a week

the scientific revolution brought us a renewed understanding of humanity and our place in the universe, new scientific equipment, and new laws as a basis for future scientific discovery.