Answer:
I think the answer is b or c. Let me know if that is wrong or right.
Answer:
C)In a parliamentary democracy, the head of the government is elected by the legislature.
Explanation:
The main difference between presidential and parliamentary governmental systems is that in a parliamentary system the chief executive is chosen by the legistrature. but best describes how a parliamentary democracy differs from a presidential democracy is that the head of the government is a member of legislature.
It was used as an engine in locomotive trains, & also in steam boats. it also helped create electricity which allowed things such as morse code & synchronization of the world’s clocks.