Characters per minute (CPMn), a measure of characters processed in a minute, is normally WPM times five for English, so that 20 WPM are 100 CPM.
Pope_Jay wrote: I just flushed my cooling system (used a radiator flush fluid, and followed the proper flushing procedure) and replaced it with a fresh mix of 20/80 coolant/distilled water, after a month of use I checked my radiator to see if everything looks good, and it does but I smelled the coolant and it smells like fish.
Natural gas is odorless in its natural form. Before it arrives at your home, an odorant called mercaptan is added to it, so you can smell the gas immediately if a leak occurs. Mercaptan makes the gas smell like sulfur or rotten eggs. Everyone in your family should learn to recognize this smell.