Assertion: continent's land area | /r/HasProperty | 29.1% of earth's surface
Facets:
Source sentences:
text: The total land area of all continents is 148,647,000 square kilometres (57,393,000 sq mi), or 29.1% of earth's surface (510,065,600 km2 or 196,937,400 sq mi).
text: The total land area of all continents is 148,647,000 square kilometres (57,393,000 sq mi), or 29.1% of earth's surface (510,065,600 km2 or 196,937,400 sq mi).