A thundercloud has a negative charge and an object on ground has a positive charge. Will the lightning discharge be from the cloud to the ground or from the ground to the cloud

10 is the . . .

Answerthe global climate during the paleogene departed from the hot and humid conditions of the late mesozoic era and began a cooling and drying trend which dispite having been periodically disrupted by warm periods such as the paleocene-eocene thermal maximum, persists today;