Thomas Savery was the man who invented it.
Here's link
to the answer:
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ly/3gVQKw3
The correct option is D). He gathered a massive group of citizens to let them show their support to a particular agenda to influence the political process.
<h3>What is Modern Polling?</h3>
Modern Polling is the transformation of the management of poll station, which provides the Election Managers and their teams with the tools which are necessary to operate the voter experience efficiently.
It was first developed by the George Gallup with the agenda transition planning and dealing with congress in order to influence the political process.
It also provides the real-time data on voter turnout.
Learn more about the Modern Polling here:-
brainly.com/question/1569931
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<span>The equal division of power between the national government and the state governments. Divisions of power within each level of government- separation of powers will lead to chocks and balances and the preventions of factions</span>