How are signal points national day parade theme songs cultural tools of the total defense system? a. They appeal to the people's hearts and minds
b. They remind people about military defense strategies
c. They add to the national economy
d. They increase the birth rate

the three answers (for plato at least) are:

b-condemned sola fida 

d-set rules for establishing seminaries and for educating clerics in the seminaries 

f-recommended moderation in the sale of indulgences and banned the sale of false indulgences 

i beleive its 1)aids

the effect of the ming leaders banning ships with more than two masts was that there was no further construction of ships masts, because there was a surplus. ming emperors disallowed foreign exploration