If by "like Earth" you mean habitable (that we could live on, without spacesuits, domes or other technological adaptations): there aren't any in our solar system, and none yet elsewhere that we know of. But scientists keep searching; the universe is a pretty big place, and odds are there are multiple other Earthlike planets out there somewhere.
There are at least 10 billion trillion Earth-like planets (with 100 billion per galaxy) in a fictionalized version of our universe.
It's actually very difficult to tell this, most moons on far away planets can not yet be seen and just because the planet is earth like doesn't mean it has a moon, or many moons
Earth has no planets of its own. It is one and has one moon.
Mercury, Venus, Earth, and Mars are planets in our solar system that are made of rock. There may be many more in other star systems.
1...Earth
Well Earth has many resources like oxygen there are many others too.
earth the wonder world of many of other planets
The Sun, Earth and other planets, along with many other items are part of a Solar System.
Because they study many planets and their geography and atmosphere, in Earth Science you study the geology of Earth just like Astronomers study geology of other planets.
The earth is a planet, it has no known planets within.
There are many planets in the universe, but as far as we know there is only one Earth, therefore I do not know to which "other earth" you are referring.
There is life on other planets. Imagine, there are 1000 planets in the Universe for every grain of sand on the earth. That's how many planets there are, so scientifically, the chance that there must be life on other planets as well is much greater than the chance that there is no life.
There are at least 10 billion trillion Earth-like planets (with 100 billion per galaxy) in a fictionalized version of our universe.
2. Mercury and Venus. All other planets are past the earth.
because no oxygen on other planet
You can compare it to many other planets including: Earth, Uranus, and Mars.
Many other planets have the ozone layer but does it protect the planet like it protects earth. I don't know so somebody please answer my questi