Based on the clue 'alaska pipelines were constructed so as to allow t...', what is the answer?

What is referred to by 'alaska florida california'? Based on the clue 'alaska has this 4 word motto', what is the answer? Based on the clue 'alaska is home to the usas last flagstop one of th...', what is the answer? Based on the clue 'alaska means mainland in the language of these nat...', what is the answer? What is associated with: alaska pop 226000? Based on the clue 'alaskan adventures cicely but not tyson ah the cas...', what is the answer? Based on the clue 'alaskan bay or one of its features 7', what is the answer? What is associated with: alaskan oil worth millions cost over 2 billion to clean up after this ships 1989 spill?