#Didyouknow -
A greenhouse consists of a frame made of wood, metal or plastic that is covered with a transparent or translucent material to allow in light. The walls might be opaque. A fan is usually included to increase air circulation and keep temperatures even.
#Greenhouse #Facts #RajooEngineers #BetterEnvironment
#Didyouknow - A greenhouse consists of a frame made of wood, metal or plastic that is covered with a transparent or translucent material to allow in light. The walls might be opaque. A fan is usually included to increase air circulation and keep temperatures even. #Greenhouse #Facts #RajooEngineers #BetterEnvironment
May 13, 2016