What is associated with: at about 17000 mph the worlds fastest winged vehicle is this one when in orbit?

What is associated with: at about 1250 miles long its the largest coral reef on earth? What is associated with: at about 14000 feet the highest peak in this mountain chain is moroccos mount toubkal? Based on the clue 'at about 15 this native people constitute new zeal...', what is the answer? What is associated with: at about 1700 square miles this saline lake is one of the largest lakes in the world with no o… Based on the clue 'at about 175 miles its europes westernmost landloc...', what is the answer? What is associated with: at about 2200 miles in length its the longest african river emptying into the indian ocean? Based on the clue 'at about 23 of a square mile upper lake is the sma...', what is the answer? Based on the clue 'at about 230 miles its not only the longest river ...', what is the answer?