ðə sˈoːɹs ʌv mˈɛltwɔːɾɚz fɔːɹ mˈɛltwɔːɾɚ pˈʌls wˈʌn ˈeɪ ænd ðə pˈæθ ðeɪ tˈʊk ɹᵻmˈeɪnz ɐ mˈæɾɚɹ ʌv kəntˈɪnjuːɪŋ kˈɑːntɹəvˌɜːsi.
The source of meltwaters for meltwater pulse 1A and the path they took remains a matter of continuing controversy.