Question

question 1
which land biome covers the largest percentage of land?
savanna
steppe
tundra
desert

Explanation:

Deserts cover a large portion of the Earth's land surface. They are characterized by low precipitation. Savannas have grasslands with scattered trees, steppes are grassland biomes, and tundras are cold with limited vegetation. But deserts, due to their arid nature and vast expanse in regions like the Sahara, Arabian Desert etc., occupy the largest percentage among these options.

Answer:

desert