what planet's resources might come close with earth
liquid
Earth has an ozone layer in atmosphere. It is present in the stratospheric region. Other planets which have oxygen in their environment might have ozone.Some planets like earth do. Others might have.
Nobody knows for sure, but there is so many, that there might be more planets than people on earth!
The geology of the Moon and the rock planets like Mars.
Life which does not originate from planet Earth may very well have developed on other planets. There is really no other explanation for where it would have come from.
If by gas you mean an atmosphere, there are no planets with an atmosphere anywhere similar to Earth.
liquid
Earth has an ozone layer in atmosphere. It is present in the stratospheric region. Other planets which have oxygen in their environment might have ozone.Some planets like earth do. Others might have.
Europa and Titan have more water than is found on Earth.
Mars because the Mars Rovers discovered evidence that there was once flowing water.
mars
the one that paul comes from
Nobody knows for sure, but there is so many, that there might be more planets than people on earth!
Two groups into which most of the Earth's resources can be divided include natural resources and energy resources. One might also divide resources into mineral resources and energy resources.
Because they are like other life planets they might be able to produce more life when Earth explodes.
The geology of the Moon and the rock planets like Mars.
Life which does not originate from planet Earth may very well have developed on other planets. There is really no other explanation for where it would have come from.