Chapter Three opens on the next day. After working hours, as the other men play horseshoes outside, Slim and George return to the bunk house. We learn that Slim has allowed Lennie to have one of his puppies. Slim praises Lennie for his incredible work ethic, which leads George to talk about his past with Lennie. The two grew up as neighbors and George took Lennie as a travel and work companion when Lennie's Aunt Clara died. George says that when he first began traveling with Lennie he found it funny to play pranks on him.
The Geologic temperature record are changes in Earth's environment as determined from geologic evidence on multi-million to billion (109) year time scales. The study of past temperatures provides an important paleoenvironmental insight because it is a crucial component of the climate and oceanography of the time.
Temperature of Magmas Temperature of magmas is difficult to measure (due to the danger involved), but laboratory measurement and limited field observation indicate that the eruption temperature of various magmas is as follows: Basaltic magma - 1000 to 1200 o C ; Andesitic magma - 800 to 1000 o C ; Rhyolitic magma - 650 to 800 o C.