the best person in the world. he's one in a million. he's polite, kind, thoughtful, and freaking hilarious. there is never going to be anyone like him. i love him more than any boy.
Slate is a rock, so you won't find it listed on the Mohs Scale, because that scale of hardness applies to minerals. I'll go out on a limb though, and suggest that slate is probably around 2 to 3 or so, but this will be variable, depending on the quality of the slate, and degree of weathering, etc. Slate is a rock, so you won't find it listed on the Mohs Scale, because that scale of hardness applies to minerals.
Slate is a low-grade metamorphic rock, with a dull luster and strong cleavage. It is derived from shale by regional metamorphism. (more below). Slate forms when shale, which consists of clay minerals, is put under pressure with temperatures of a few hundred degrees or so.late is a low-grade metamorphic rock, with a dull luster and strong cleavage. It is derived from shale by regional metamorphism. (more below). Slate forms when shale, which consists of clay minerals, is put under pressure with temperatures of a few hundred degrees or so.