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How were greenhouses heated before electricity?
the sun Not only were greenhouse heated from the engery produced by the sun but also by heat from paraffin heaters and heated water pipes heated by coal or wood fires.
Do a lot of NFL coaches play in the NFL?
An NFL coach can't be an NFL player and a Coach.
How is tobacco produced in Virginia?
Tobacco plants grow in fields. Workers strip the leaves from the stalks. The leaves are hung upside down in a barn to dry. If the barn is not heated, burley tobacco is produced. If the barn is heated, flue cured tobacco is produced. Then the tobacco is taken to a warehouse. An auctioneer starts calling out numbers much faster than I can understand. Then he says sold and the farmer's load of tobacco is sold.
What channel is the NFL draft on?
The first round is on ESPN and nfl network but rounds 2-7 are only on NFL network
Where did the NFL start?
nfl was made in the state of Ct
