Some parts of the Earth's surface have been affected more profoundly by human activities than other parts, but all parts have been affected to some degree, so my answer is 100%. Don't forget, global warming affects the entire globe (to give just one example of how humans have affected the Earth). Various forms of air pollution and water pollution have penetrated to the most remote parts of the world. Nothing is entirely unaffected.
29%
Scientists say approximately 50/50
about 69% of Earths fresh water is in glaciers.
The mantle and core make up the most percentage of Earth's mass. The mantle is the thickest layer and accounts for about 84% of Earth's total volume, while the core makes up about 32.5% of Earth's total mass.
Approximately 11% of the Earth's surface is suitable for growing crops. This usable land is primarily found in regions with favorable climates, soil conditions, and access to water for irrigation.
205%
70%
69%
The answer is Weatering And Erosion.
The percentage of Earth's gravity on the surface of the Moon is about 16.5%.
69%
69%
About 71.1% of earths surface is covered by the ocean.
I think it is 75 % of the earths surface is covered by limestone
Just under 30%
The largest percentage of the earths surface is covered by water mainly the Oceans (about 71%).
our activities, movements and settlements shape the Earths surface.