A) A historical fortress B) A mountain range C) A cave in Puerto Rico D) A type of bird
A) Dominican Republic B) Mexico C) Cuba D) Puerto Rico
A) Cave of Wonders B) Mountain Cave C) Hidden Cave D) Window Cave
A) Volcanic activity B) Glacial erosion C) Tectonic uplift D) Karst formations
A) In winter B) During the rainy season C) During the dry season D) At night
A) Boat trips B) Guided tours C) Helicopter rides D) Subway trains
A) Earthquakes B) Cold weather C) Pollution D) Tsunamis
A) Basalt B) Limestone C) Sandstone D) Granite
A) Arecibo B) Ponce C) Mayagüez D) San Juan |