Islands are land masses surrounded by water. Most islands are home to diverse flora and fauna. Some islands are tourist or ecologist destinations. Others famous for exotic cultures
Mulu Caves in Borneo features world's largest cave chamber, 1.66 million square feet. Clearwater Cave System spans 30 miles in Southeast Asia. Lechuguilla Cave in New Mexico is 150 miles long and 489 meters deep. Wind Cave in South Dakota is densest cave system with 154 miles of passages. Shuanghedong Cave Network in China spans 150 miles with underground ecosystems
Tara River Canyon in Montenegro is Europe's deepest, reaching 4,265 feet. Verdon Gorge in France stretches 25 km with 700-meter depth
John Elkington developed the 3P framework in the 1990s. Framework consists of People, Planet, and Profit elements. Companies must consider all factors for long-term viability
3P stands for People, Planet, and Profit. It represents the triple bottom line framework. Emphasizes holistic approach considering social, environmental, and economic factors
Alexander the Great's conquests in 4th century BC led to Hellenistic period. Seven Wonders were considered magical and perfect in ancient times. Only Great Pyramid remains largely intact, standing 139m today. Seven Wonders existed simultaneously for about 50 years