Brazil has a presidential system. which of the following describes what this means?
a. brazil has a queen who is born into power.
b. brazil has a president who is elected to office.
c. brazil has a government with no central ruler.
d. brazil has a dictator who takes power by force.

:) during the cold war, people were afraid of communists, both outside and inside the united states. the red scare and mccarthyism that grew out of these fears were damaging to the american way of life. during the mccarthy years, many of the freedoms guaranteed in the bill of rights were limited. write a paragraph explaining what lessons can be learned from the mccarthy era about what u.s. citizens need to protect in order to preserve the democratic political system and the american way of life.