No, the Earth is the only planet with Humans.
Very probably
no. no humans have ever been to any of the other planets.
yes
There are humans.
Other planets other than earth is put in the solar system for humans to explore and do researches on them.
Humans can live on the planet Earth. Other planets are unsuitable for our existence unless new technology was able to assist humans in harsh environments.
As Terry Pratchett noted, speciesism is more interesting than racism.
Nothing, m8.
Other planets can't be inhabited by humans because they can't support life.They don't have an atmosphere with enough mixture of right gasses to sustain life.Other planets also don't have simple water in a consumable form.
Because the other planets just don't have the right conditions for humans and animals
No, humans have not landed on any planets besides Earth. The main reason is the extreme distances and conditions of other planets in our solar system, such as harsh temperatures, lack of breathable atmosphere, and intense radiation. Sending manned missions to other planets would require significant advancements in technology and resources.
It has not been clear that there is alien life.