capable of supporting life
So far, Earth is the only planet we know of that has intelligent life.
A landform is naturally formed feature on earth's surface.
Nothing lol
Heat from the earth Geo - earth Thermal- heat
The longest topographic feature on earth.
The planet Earth is the only planet which we know to contain life. There may be others, but we have not found them yet. So for now, Earth is unique.
So far, Earth is the only planet we know of that has intelligent life.
The most recent unique feature found on the moon was methane rich pockets of ice formed in the deep craters on the moon
Dens are unique to the axis.
Aristides identified Christianity as the unique feature of the Roman Empire.
As far as is currently known, Earth is the only body in the solar system which presently harbors life, some of which may even possess rudimentary intelligence.
One unique feature of Earth is its abundance of liquid water, which is essential for supporting life as we know it. Additionally, Earth's atmosphere has the right combination of gases to support life, and it is the only known planet where life exists. The presence of a strong magnetic field also helps protect the planet from harmful solar radiation.
A unique feature is that it has many tall towers with curving sides that taper at the top.
WATER and dirt and living plants and real rivers that are names.
One feature of the earth is that it has an ozone layer. Another feature is that the earth has a core. Finally, the earth is a sphere (round).
They are unique by being unique.
8=D