good idea i think mercury thermometers should be for hot temperatures as mercury boiling point is 356.C (if you use Fahrenheit work it out yourselves) and alcohol thermometers the red one used for cold climates as the freezing point is -144.C you get alcohol by putting sugar cane in a...
against this idea in till micdoodle fixes the moon landers so they dont get stuck and you have to jump down on multiplayer it would be very annoying that the lander gets stuck and you will die of you jump down