Title: Fishing Licenses. Alternate Title: Description: All residents of Minnesota, age 16 to 89, must have a current Minnesota fishing license unless an exemption applies. All non-residents need a license except those age 15 and younger do not need a license if a parent or guardian is licensed. Licenses are issued by the Minnesota Department of Natural Resources (DNR). Subject: Fish. Fishing. Creation Date: 9/11/2008 2:13:17 PM. Modification Date: 6/7/2010 3:36:00 PM.
Alternate Titles: Pennsylvania fireplace. Franklin stove, type of wood-burning stove, invented by Benjamin Franklin (c. 1740), that was used to warm frontier dwellings, farmhouses, and urban homes for more than 200 years. See stove.
By 1750, in addition to wanting to prove that lightning was electricity, Franklin began to think about protecting people, buildings, and other structures from lightning. This grew into his idea for the lightning rod. Franklin described an iron rod about 8 or 10 feet long that was sharpened to a point at the end.