I believe that the phenotypes of the F1 progeny will all be gray. Gene linkage is the tendency of DNA sequences that are close together on a chromosome such that they are inherited together during the process of meiosis phase of sexual reproduction. In Drosophila the eye color and body color is sex linked.
Earth's long-term warming trend can be seen in this visualization of NASA's global temperature record, which shows how the planet's temperatures are changing over time, compared to a baseline average from 1951 to 1980. The record is shown as a running five-year average.
