The _________ Ocean is geologically the youngest of the oceans.

Correct option is D

Ans.(D) Atlantic

Sol. The Atlantic Ocean is considered the geologically youngest ocean among the major oceans of the world. It was formed around 150-200 million years ago due to the breakup of the supercontinent Pangaea during the Mesozoic Era. The Mid-Atlantic Ridge, an underwater mountain range, continues to expand, making the Atlantic an actively growing ocean.

Information Booster: Static Facts on the Atlantic Ocean

• Formation Period:Mesozoic Era (~150-200 million years ago).
• Cause of Formation:Breakup of Pangaea (Continental Drift Theory).
• Expanding Ocean:
  • The Mid-Atlantic Ridge is pushing Europe and Africa eastward and North & South America westward.
  • The Atlantic is widening by ~2-4 cm per year due to seafloor spreading.
• Second Largest Ocean: Covers about 20% of Earth's surface.
• Busiest Ocean for Trade: Connects major economies like North America, South America, Europe, and Africa.
• Deepest Point:Puerto Rico Trench (~8,376 meters deep).