At present, how much of the world's arable land accounts for?

At present, how much of the world's arable land accounts for?

The total land area of all countries in the world is about 13.39 billion hectares, with 1.48 billion hectares of arable land, accounting for only 11.0% of the total land area of the world; 4.09 billion hectares of forest and woodland, accounting for 30.5% of the total land area of the world; 3.15 billion hectares of pastoral land, accounting for 23.5% of the total land area of the world

The total area of the world's Plains accounts for about a few percent of the global land area

The total area of the world's Plains accounts for about 1 / 4 of the global land area

There is little arable land in China, which only accounts for a few percent of China's land area

China's arable land is very small, only one seventh to one eighth of China's land area
The red line of China's cultivated land is 1.8 billion mu, or 1.2 million square kilometers, accounting for one eighth of the land area. Now it is more than 1.8 billion mu, about one seventh

China's land, cultivated land, grassland, forest area and coal, water, oil reserves rank the first in the world, per capita share and rank the first in the world
OK, I'll add,

The forest area of our country ranks fifth in the world, and the forest volume ranks seventh. But the forest coverage rate of our country is only 61.3% of the world's forest coverage rate. The per capita forest area of our country is 21.3% of the world's per capita forest volume, and the per capita forest volume is only 1 / 8 of the world's per capita forest volume

China's land area, arable land area, forest area, grassland area are how many square

China's land area is 9.6 million square kilometers, with 124 million hectares of forest. Grassland accounts for 37.4% of China's total land area, and arable land accounts for 10.4%,

In China, the largest land types are () a, cultivated land B, woodland C, grassland D and construction land

Forest accounts for 13% of China's total land area, arable land accounts for about 10%, and natural grassland accounts for about 41.7% of China's total land area
So the answer is C, grass!

What are the world's largest reserves of lignite, water and oil in terms of land, cultivated land, grassland and forest in China?

Stupid

China's land area is about 9.6 million square kilometers, of which grassland accounts for 5 / 12. What's the grassland area? Grassland area is 2 / 5 of forest,
What's the area of the forest

Grassland area 960 × 5 / 12 = 4 million square kilometers
The forest area is 400 × 2 / 5 = 1.6 million square kilometers

China's grassland area is about 4 million square kilometers, equivalent to 512 of China's land area. How many million square kilometers is China's land area?

Answer: China's land area is about 9.6 million square kilometers

Two thirds of an hour's cultivated land is six fifths of an hectare for three tractors. How many hectare are are cultivated per hour for each tractor?

6 / 5 divided by 2 / 3 divided by 3 equals 3 / 5