The first question i believe to be A as the correct answer
Answer:
No one branch can have too much power.
Explanation:
The system of checks and balances is an important part of the Constitution. With checks and balances, each of the three branches of government can limit the powers of the others. This way, no one branch becomes too powerful.
Answer:
They gained voting rights in 1920
Explanation:
Allowed them to control movement from Mediterranean and Black Sea --> control trade routes leading to Asia & Europe. Those straights controlled most of the trading between the middle east and Europe. A ship is a lot more efficient than trudging though a desert right? So Byzantine could control trading and commerce and they will became the trading capitol of the world.