about 3.5 if your measureing by mohs scale sorry for bad spelling
Being very soft, it has a hardness of less than 1 on the Mohs scale.
3-5
Hard, or hardwood floor, is real wood cut into long narrow pieces. They commonly have a tongue and groove joint to connect them together on the sides.
wood work
The new index property return the selected item number of a list box. Say their is a list box of 1 item the index is 0. You can get the index by one line of code. Listbox1.SelectedIndex.ToString That's all the index does.
A reglet.
This is called a pulley.
lignite is another word for coal
Lignite is a Igneous Rock
Lignite is a mixture. It is a soft coal.
Lignite is a non-metallic substance.
Lignite is a kind of coal (brown coal).
Lignite is a soft coal, essentially. An example sentence would be: He was trying to find crystals, but he kept finding more lignite.
Neyveli Lignite Corporation was created in 1956.
Neyveli Lignite Corporation's population is 2,011.
Lignite
Neyveli Lignite Corporation's population is 18,434.
Anthracite coal is harder than Lignite.
Since lignite is mostly used in Germany and it is a plentiful supply. It may not ever go out. Did you know lignite is brown coal?