A team of marine biologists tags sharks for migration tracking. They tag 40 sharks on Day 1. Each subsequent day, they tag 15% more than the previous day. How many sharks are tagged in total by the end of Day 5?

Wed, 06 May 2026 14:15:53 +0000

**A Team of Marine Biologists Terms Sharks for Migration Tracking—How Many Are Tagged by Day 5?** Why are researchers tracking sharks in unprecedented numbers? Public interest in ocean conservation is surging, revealing deeper curiosity about how scientists protect critical marine ecosystems. A dedicated team has pioneered a dynamic approach: tagging sharks each day to monitor migration patterns. Starting with 40 sharks on Day 1, the team increases their efforts by 15% daily, creating a growing dataset essential for understanding species behavior, protecting habitats, and informing policy. This steady momentum highlights both scientific rigor and the rising demand for transparent, data-driven conservation efforts. This method of tagging isn’t just a tracking exercise—it’s a growing story of science in motion. As climate change reshapes ocean environments, continuous, daily data becomes vital. The rising number of tagged sharks each day reflects an evolving strategy: more attention yields more insight, creating a clearer picture of migration routes and long-term survival patterns. More people are tuning in to this evolving narrative, drawn by marine conservation trends and a desire to support ocean health. To answer the core question: How many sharks does the team tag by the end of Day 5?