Coastlines of Hormuz Island turned striking blood-red color
Why in news?
Recent heavy rainfall has turned the coastlines of Iran's Hormuz Island a striking blood-red color, captivating global attention.​
Cause
- Rainwater seeps through the island's iron oxide-rich soil, particularly hematite, dissolving particles that flow into the Persian Gulf and stain the beaches and shallow waters crimson.
- This natural, harmless phenomenon occurs during rare winter rains on the arid island, known as the "Rainbow Island" for its colorful geology.​​
Key Facts about Hormuz Island
- Location: Strait of Hormuz, Persian Gulf, ~8 km off the Iranian coast.
- Province: HormozgÄn, Iran.
- Nickname: Rainbow Island due to its vividly colored soil and landscapes.
- Geology: Covered with sedimentary rock and volcanic ash, creating red, yellow, and orange hues across its terrain.
- Red Soil: Locally called Gelak, used in art and even cooking.
- Strait of Hormuz: A critical maritime chokepoint through which ~20% of global oil passes.
- Geopolitical Sensitivity: Its location in the Strait of Hormuz makes it a focal point in global energy security debates.
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