The green slime is called Rad Slime. It has not yet been added to the game, but, by using commands you can spawn it. The Rad Slime emits some radiation because of which you cannot stay too long near them. On the slime wikia it says it will be added in the
George Washington wore several different sets of dentures over the course of his lifetime, none made of wood. Instead, the dentists treating him would have used the cutting-edge materials of the time: bone, ivory, lead, brass, gold, and the castaway teeth of horses, donkeys, cows, and, yes, human beings.
A. Washington had several horses throughout the war. Two of these were named Nelson and Blueskin.. They served Washington pretty much throughout the War. I am not aware of any records that were kept specifying what horse he used on what day and at what battle. I do not have any specifics on the lives of the horses. You might try looking at the Mount Vernon website and checking out their Animals page from Washington's farm.