Cholera is a serious bacterial disease that usually causes severe diarrhea and dehydration. The disease is typically spread through contaminated water. In severe cases, immediate treatment is necessary because death can occur within hours. This can happen even if you were healthy before you caught it.
For the Japanese anime movie, see Hayate the Combat Butler! Heaven Is a Place on Earth. Heaven Is a Place on Earth is a song by American singer Belinda Carlisle, featured on her second studio album, Heaven on Earth (1987).
â¢ World is used to indicate a place or the area within the planet earth. World can indicate a place or area that is outside planet earth too if humans happened to live there. World is also used to refer to physically non-existent places such as the dream world. â¢ The word earth indicates the planet called the Earth. The word world is used as a noun and an adjective. As an adjective world means relating to the world or involving the entire world. For example, the world food crisis. â¢ The word earth is used as a noun and a verb. As a verb earth means to connect a circuit or a device to earth.