A) kuātepēk B) volcán de los lagos C) cerro azul D) caldera del sol
A) Guatemala B) Nicaragua C) El Salvador D) Honduras
A) rhyolitic explosive eruptions B) dacitic effusive eruptions C) basaltic effusive eruptions D) andesitic explosive eruptions
A) 60,000 and 40,000 years ago B) 72,000 and 57,000 years ago C) 50,000 and 30,000 years ago D) 100,000 and 80,000 years ago
A) basaltic cinder cones and lava flows B) rhyolitic domes C) granitic intrusions D) andesitic stratovolcanoes
A) six B) four C) eight D) ten
A) Cerro Verde B) Cerro Azul C) Cerro Pacho D) Cerro Blanco
A) 10000 BC B) 8000 BC C) 5000 BC D) 9000 BC
A) Lago de Guija B) Lago de Suchitlán C) Lago de Ilopango D) Lake Coatepeque
A) Santa Tecla municipality B) San Salvador municipality C) Coatepeque municipality, Santa Ana D) Apopa municipality
A) 15 square kilometres (6 sq mi) B) 35 square kilometres (14 sq mi) C) 26 square kilometres (10 sq mi) D) 45 square kilometres (17 sq mi)
A) Ilopango B) Ixtepeque C) San Antonio D) Teopan
A) pollution levels B) changes in water temperature C) seasonal algae blooms D) a cyclical phenomenon
A) Ministry of Environment and Natural Resources of El Salvador B) Ministry of Health C) Ministry of Tourism D) Ministry of Education
A) 1995, 2001, 2005, 2010, 2014, 2016, 2020 B) 1999, 2004, 2008, 2013, 2017, 2019, 2020 C) 1998, 2006, 2012, 2016, 2017, 2018, and 2019 D) 1998, 2003, 2007, 2011, 2015, 2018, 2021 |