MPM Untold Quiz - The Silurian Reef Question Title * 1. Where was North America located 425 million years ago? Above water, in the equatorial region Underwater, roughly where North America is now Underwater, in the equatorial region Underwater, in the arctic region Question Title * 2. The Paleozoic had very little variety in animal life. True False Question Title * 3. Where did MPM’s Silurian Reef collections come from? Many quarries in and around Milwaukee Washed ashore on Lake Michigan Donations from fossil collectors Scuba diving Question Title * 4. How many fossil specimens are in MPM’s Silurian Reef database? Over 5,000 Over 20,000 Over 12,000 Over 1,000 Done