An Olympic high jumper, with a mass of 82 kg, has a maximum gravitational potential energy of 1970 J. How
high was the jump?

From negative to negative

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;