What do you know about graphite? If you don't know anything, this article will give you some basic knowledge of graphite. Basically, graphite comes under the category of semi metals. Since it has a dark texture and appearance, for one, you can call it black led. Where does it form? As far as formation goes, this semi metal comes into existence in metamorphic rock under immense pressure and lots of heat. On the other hand, other types of solid rocks, such as igneous rock forms as a result of meteorites and volcanoes crashing on our planet. Let us know more about it.
from Business Articles from EzineArticles.com http://ift.tt/2gbKg9e
via IFTTT
Không có nhận xét nào:
Đăng nhận xét