Final answer:
The House of Representatives (HOR) has fewer moderates and is prone to more partisan ideological clashes due to party polarization, the decline of moderates, and gerrymandering.
Step-by-step explanation:
The House of Representatives (HOR) has fewer moderates and is prone to more partisan ideological clashes due to several factors. Firstly, party polarization has led to the disappearance of moderate members in both the Democratic and Republican parties, making the parties more ideologically divided. This lack of moderates makes it difficult for party leadership to work together and find policy agreement, leading to increased clashes. Secondly, the decline of moderates has resulted in a shift towards more extreme positions within the parties, making compromise more difficult. Lastly, gerrymandering and the two-party system contribute to a lack of alternative options, further reinforcing the ideological divide.