A) Nicaragua B) Honduras C) El Salvador D) Costa Rica
A) Sand B) Water C) Ice D) Lava lake
A) Masaya Volcano National Park B) Arenal Volcano National Park C) Mombacho Volcano National Park D) Volcán Baru National Park
A) Basalt B) Granite C) Limestone D) Sandstone
A) Aztec B) Maya C) Chorotega D) Inca
A) 1990 B) 1979 C) 1985 D) 1970
A) Visual observations only B) Radar imaging only C) Satellite imaging only D) Seismic activity and gas analysis
A) Carbon dioxide B) Methane C) Oxygen D) Sulfur dioxide
A) 800 meters B) 635 meters C) 1000 meters D) 400 meters |