Q: Two dairy farms were supplying milk and other milk products to the surrounding counties. Sunny farm practiced organic farming and produced organic milk, while Cloud farm was into conventional milk production.  Which farm released less methane into the atmosphere?
A: Cloud

Q: Wade county was situated to the east of Gray county. Due to afavorable landscape, Wade county built more roads and railways.  Which county would develop economically less in the future?
A: Gray

Q: Bill and Paul were farmers. Bill used insecticides to get read of aphids, while his buddy farmer Paul didn't.  Which farmer dealt with fewer aphids resistant to  pyrethroids?
A: Paul

Q: Bird city had may economic ties with Pine city. Pine city was located in the mountains, and was inhabited by nature lovers and people that protected the environment. Bird city was situated on the banks of a large river flowing into the sea. They relied mostly on conventional agriculture and used fertilizer for their crops.  Which city contributed less to the creation of dead zones?
A:
Pine