Based on the clue 'at its standard mass it puts the red in red firewo...', what is the answer?

Based on the clue 'at its peak the ottoman empire stretched as far so...', what is the answer? What is associated with: at its peak this network endorsed by dionne warwick had 1500 mediums answering phones giving a… Based on the clue 'at its peak this standard oilers personal fortune ...', what is the answer? What is associated with: at its premiere in nyc in 1924 this composition was part of a concert billed as an experiment… What is associated with: at its widest north south point this large sea stretches 1000 miles from libya in africa to cr… Based on the clue 'at its widest point more than 120 miles across thi...', what is the answer? Based on the clue 'at japanese weddings the bride groom seal their u...', what is the answer? What is associated with: at jefferson davis suggestion in 1855 congress bought some of these animals from egypt for the…