VARIOUS ELEMENTS FEW DECADES THE SEED WILL BE UNDER EXTINCTION/FERTILITY DROPS DRAMATICA;;Y INCREASE HEAT MAY DAMAGE THE SEED [THE INCREASE IS SIGNIFICANT RISE IN TEMPERATURE THAN WHEN/9-13 DEGREES CELLIUS THE DEFFERENCE]/THE SEED IS SENSITIVE TO RISING TEMPERATURES ENVIRONMENT/THE SEX DRIVE IS REDUCED/SUCCESIVELY HEAT WAVE REDUCES THE NUMBER OF OFFSPRING/COOL TEMPERATURE ENVIRONMENT HELPS THE SEED