When did Michigan become a state? What is another name for a groundhog? True or False, Monarch Butterflies are venomous. Bring a group of friends and challenge your knowledge of nature trivia in a friendly competition with other nature aficionados for the Nature Trivia Summer Champion title! This brain teaser program is great for showing what you know but also for learning a few more fast facts. Recommended for teens and adults. Pre-registration by 6/21. For more information and a schedule of upcoming For-Mar/Genesee County Parks events visit geneseecountyparks.org.