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