On the periodic table of elements, the symbol "H" stands for Hydrogen.
H stands for high such as heat and that is the definition edit by 2797jake: I believe it means a high pressure area and L for a low pressure area. On weather maps the H stands for high-pressure and the L stands for low-pressure.
The letter "H" on a weather map indicates the center location of a high-pressure system on US maps. Likewise, "L" marks the center of a low-pressure system.
Usually 'H' on a weather map indicates an area of High pressure.
I would assume High and Low. As in, those air pressure diagrams labelled hi and lo. This is just a guess though.
L = Low H = High pressure
H means high pressure and L, low pressure.
H means high pressure and L, low pressure.
L stans for low such as low heat or low tempiture Usually low pressure.
something, i dont know. how the h**l am i supposed to know?
Areas of High and Low pressure.
Saturated means it can't hold any more hydrogen's. Unsaturated means it has some double bonds that can open up. For example: H H H H H H l l l l l l H-C-C-C-C-C-C-H is saturated l l l l l l H H H H H H H H H H H l l l l l H-C-C=C-C-C-C-H is unsaturated. It has the double bond l l l l l H H H H H