 Baltimore Sun | Catonsville, Arbutus students compete at Baltimore County Envirothon Baltimore Sun A total of five stations — aquatics, wildlife, forestry, soil and a current event — had to be completed by each of 25 teams representing 17 Baltimore County high schools at the April 20 Baltimore County Envirothon Competition at Oregon Ridge Park ... |
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Catonsville, Arbutus students compete at Baltimore County Envirothon - Baltimore Sun
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