Get all the correct answers for today’s Microsoft Rewards Bing Homepage Quiz (7-22-2026) for the USA, UK, and India. Stay updated and earn extra points.
Question 1: Which ocean region hosts the most coral species?
- Maldives
- Raja Ampat
- Red Sea
Answer: Raja Ampat
Fact: Raja Ampat in Indonesia is home to over 75% of known coral species, making it one of the most biodiverse marine regions in the world.
Question 2: What tiny animal builds vast reef structures?
- Coral polyps
- Krill
- Sea urchins
Answer: Coral polyps
Fact: Coral reefs are formed by colonies of coral polyps, which secrete calcium carbonate to build extensive limestone structures over time.
Question 3: Which large formation is the biggest living structure?
- Great Barrier Reef
- Sargasso Sea
- Mariana Trench
Answer: Great Barrier Reef
Fact: The Great Barrier Reef off Australia’s coast is the largest living structure on Earth, stretching over 1,400 miles.