Concept:The world’s oceans are ranked by surface area, and the Pacific Ocean covers the greatest extent.
Explanation:The Pacific Ocean is the largest ocean on Earth.
It covers about one-third of the planet’s surface.
Its area is larger than the total land area of all continents combined.
The Atlantic Ocean is the second largest, followed by the Indian Ocean.
The Arctic Ocean is the smallest of the four main oceans.
Therefore, among the given options, the Pacific Ocean is the correct choice.
Answer:D. Pacific ocean