A) Puerto Rico B) Cuba C) Dominican Republic D) United States
A) Hurricane Hugo B) Hurricane Irma C) Earthquake of 1918 D) Hurricane Maria
A) Urban wildlife B) Endangered species C) Marine life D) Desert plants
A) Arecibo B) Ponce C) San Juan D) Mayagüez
A) 300 meters above sea level B) 500 meters above sea level C) 100 meters above sea level D) 200 meters above sea level
A) Cofferdam B) Micro-tunneling C) Cut-and-cover D) Bored tunneling
A) Cabo Rojo B) Guajataca community C) Rio Piedras D) Fajardo
A) Desertification B) Deforestation C) Coal mining D) Erosion and flooding |