It is approx 510 million square kilometres - but decreasing, as global warming results in rising sea levels.
It has an area of 3,287,597 square miles.
Africa is roughly 30 million Kms2, the earth is roughly 510 million kms2, so about 5.9% of the total surface area. As a fraction of the total land area of the earth which is roughly 149 million kms2 , then it is 20.3%
Total surface area of the Earth :510,072,000 km². Land is: 148,940,000 km² (29.2 %). Water is: 361,132,000 km² (70.8 %).
99% of the worlds LANDsurface is covered by the continents
No, air pollution does not reduce land area.
The total land area of the Earth is about 30%, and may be divided into seven major (and very old) Continents. Australia, North America, South America, Europe, Asia, Africa, and Antarctica.
Brazil's total area is 3.288 million square miles.
brazil
Brazil
USA, Canada, Argentina, Brazil
The land area of Brazil is approx 3,227,000 square miles.
The South American country with the largest area is Brazil.
Brazil has the largest land area in South America.
Brazil has the largest land area in south America.
australia
Brazil - 3,287,597 square miles.Brazil - 3,286,486.71 total square miles. 3,265,124.55 square miles of land area.3,286,470 sq miBrazils area is 8,514,877 square kilometers or 3,287,612.4 square miles.
Brazil
Brazil