difference - a disagreement or argument about some thing important; "he experienced a dispute with his spouse"; "there were irreconcilable differences"; "the acquainted conflict between Republicans and Democrats" The proportionate difference is greatest, but absolutely the difference smallest, for partners where by the spouse is aged 80 and above. https://rapid-temperature-change34567.blog2news.com/36383504/compact-temperature-test-chambers-fundamentals-explained