Earth (Universe 6)

Earth is the planet in the Universe 6.

Overview
Champa, the God of Destruction of Universe 6, asks Vados to track down his Planet Earth after getting a taste of instant cup Ramen from Beerus. After a bit of searching, Vados then reveals that while Earth does exist in Universe 6, the Earthlings there suffered an idiotic war that drove them all to extinction and the planet had been destroyed.

After the Universe 6 and Universe 7 tournament, Team Universe 7 wins the tournament, resulting in receiving the Super Dragon Balls. Immediately afterwards, the Super Dragon Balls are used so Beerus could use have a wish. Beerus wishes for Champa's universe's Earth to be revived and the humans along with it.

Trivia

 * The Earth of Universe 6 closely resembles the real world Earth.