Nature knowledge was the name of the game Thursday in Emmaus, Lehigh County.
The Lehigh County Envirothon continued at the Pool Wildlife Sanctuary. The event was for middle school students, and it was non-competitive.
But earlier this week, students from 11 local high schools battled it out for the top prize.
In the end, a team from Emmaus High School was named the winner. Those students will go on to compete in the state Envirothon at Susquehanna University later this month.