<span>commonwealth
</span>
<span>an independent country or community, especially a democratic republic
</span>
<span>an international association consisting of the UK together with
states that were previously part of the British Empire, and
dependencies. The British monarch is the symbolic head of the
Commonwealth.</span>
Answer:
1. Judicial, and Executive.
2. Makes laws, and carries out laws.
Explanation:
Penicillin was so important because it was proven to reduce the amounts of deaths amputations and surgeries during world war1
Option I and III only. Congress has the power to examine the reason behind the refusal of enacting a law by the Transportation department.
It can investigate pending laws that need to be enacted or the laws which need amendment that best suit future purposes. This investigation can be set up by holding hearing sessions.
Congress is also vested with the power to distribute funds to federal departments. Transportation department is categorized under federal department.
