Vaporization takes place when a solid is changed to a gas. true false

Because its reliable.   there is no pollution  the chances of a radiation leak is low

Answer mechanical energy;

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;