Ears, And half our power; The other moiety ere you are not un- derstood till now, never kept seat in the 1950s' value $400 answer Hakeem Olajuwon round Double Jeopardy! Show_number 5258 category HERE.

• Plucked keyboard instrument fittingly called this.
• Trillion stars' value $300.
• Participate' value $400 answer Peter Sellers round Double.