The Outback fills some 70 percent of the massive island continent of Australia, roughly the size of the U.S. It’s scantly populated, except for the more than 150 species of venomous snakes.

The Outback fills some 70 percent of the massive island continent of Australia, roughly the size of the U.S. It’s scantly populated, except for the more than 150 species of venomous snakes.