1/10th. 1/5th. In a desert, the … Posted by: annebergsgården … The 'Project Snow Leopard' to conserve the endangered species, … Click to see full answer. Write your answer as both fraction and a percentage saraaaalynn8751 saraaaalynn8751 … The total land surface area of Earth is about 57,308,738 square miles, of which about 33% is desert and about 24% is mountainous. how much of the earth's land surface is desertprologue antigone sophocle analyse is covid 19 an … Almost half of the Earth’s land surface must be protected to stop the biodiversity crisis, according to a new report published Friday in the journal Science. But what percentage of the Earth’s land surface is desert? Deserts actually make up 33%, or 1/3rd of the land’s surface area. That might sound like a surprisingly large amount, but that’s based on the official definition of a desert. Desert are any region on Earth that can have a moisture deficit over the course of a year. Dry Deserts. how much of the earth's land surface is desert How Much Of The Earth Is Covered By Desert?33%How much part of land an Earth is desert?Deserts make up about 33% of earth's land area. 34 How much of the earth's surface is land? By 2045, 135 million people could be displaced as a result of … This includes the Antarctic Desert which is the largest desert in the world. Approximately 33% of land area or 9.5% of total area. WHAT PERCENTAGE OF THE EARTH’S LAND SURFACE IS DESERT?