Think of the word convert as meaning change, whether it is a person who adopts a new belief, or a changing action, such as when you convert dollars into euros. Many times we can catch a word's meaning by looking at its origins. In this case, the Latin con means around, while vertere means turn..
Maple sap runs best when it freezes at night (e.g. in the high 20-degrees Farenheit range) and then warms up above freezing the next day (in the range of 40-degrees Farenheit and hotter). If it stays warm at night and warm during the day or if it freezes at night but barely goes above freezing the next day, sap does not flow as well or hardly at all.
Sap collected frommaple trees is 95 per cent water. The remaining five percent is a combination of sugars, minerals and amino acids.Maple syrup is produced by boiling the sap to remove theexcess water.GO WITH THE FLOWMaple sap begins to flow in March.