Without a table or graph, you might forget what an equation represents.
lithosphere- rocks and crust, 300 to 500 °C
mantle-silicate rocks rich in magnesium and iron,500 to 900 °C
outer core- iron and nickel, along with small amounts of other dense elements like gold, platinum, and uranium. 4400 to 6100 °C
inner core-iron, 5982°C
Yes because in unrecognized environments, some things may have a hard time adapting to the new ways/changes.