Answer:
Candidate selection by convention delegates.
Explanation:
The direct primary system is a process by which people can indicate their preference for a candidate in an upcoming election.
It was first used in the United States with the purpose of taking the power of selecting candidates from the party leaders back to the people.
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The second continental congress was similar to the first in the the composition of its members, since the objective of the continental congress had shifted dramatically since its first gathering.