We are looking for a country that boasts the world's longest chain of barrier islands. There are 54 of them, forming a chain that extends over 355 miles along this country's South Atlantic coast. Question is, which country?
Anchor Marco Werman speaks with David Gallo of the Woods Hole Oceanographic Institution. He led the search team that discovered the wreckage from Air France Flight 447 last weekend. The commercial flight plummeted into the Atlantic in June 2009.
It's Carnival time and that means it's party time in many places around the globe. Brazil's version is said to be the biggest and wildest in the world. So for our Geo Quiz, we're looking for the name of Rio de Janeiro's top Carnival parade venue.