Answer:
The tendencies of states to schedule primaries for early dates in the nomination process is the correct answer.
Explanation:
Front loading in US politics means that states are moving their primary elections closer to the beginning of the election cycle. It allows the candidates to emerge and to leave the others behind. This helps the party to focus on a few candidates quickly. New Hampshire and Iowa are the two states which have been influential as they have been first primaries in the Presidential Elections. Other states want to be front loaders.