Question

Cамым грандиозным сооружением на Земле является Великая Китайская стена, заметная из космоса, а какого единственного живого обитателя Океана можно наблюдать оттуда?

Answer 1

Большой Барьерный риф это самая большая экосистема,поддерживает жизнь огромного разнообразия живых организмов 

Answer 2

The Great Wall of China

The Great Wall of China is indeed a remarkable structure that is visible from space. It is one of the most iconic and grandiose man-made constructions on Earth.

The Great Wall of China is the largest man-made structure on Earth and is visible from space.

The Largest Living Inhabitant of the Ocean Visible from Space

From the vantage point of space, one can observe the Great Barrier Reef in the ocean. This natural wonder is the largest living structure on Earth and can be seen from space.

So, while the Great Wall of China is a monumental human creation visible from space, the largest living inhabitant of the ocean that can be observed from there is the Great Barrier Reef.