do you think that the world will ever become too big for everyone to live on, but scientists will be able to make

do you think that the world will ever become too big for everyone to live on, but scientists will be able to make another planet liveable for humans to be able to live there; somehow!

Posted on June 16, 2015 by in Question. Comments Off on do you think that the world will ever become too big for everyone to live on, but scientists will be able to make