Answer:
A.
<em>"left them unprotected."</em>
Explanation:
The most logical answer.
I believe it is the Han Dysnasty.
<span>Magna Carta document gave the parliment the power to tax
</span>
Answer:
Checks and balances, principle of government under which separate branches are empowered to prevent actions by other branches and are induced to share power. Checks and balances are applied primarily in constitutional governments.