A) Georgia B) Kazakhstan C) Turkey D) Azerbaijan
A) 1980 B) 1970 C) 1966 D) 1955
A) Crater lakes B) Hydrocarbon deposits C) Plateaus D) Mountain ranges
A) They explode violently B) They erupt mud instead of lava C) They produce ash clouds D) They are the largest in the world
A) From ice melting B) Due to volcanic ash C) Because of rainwater D) Due to pressure from underground reservoirs
A) Beach sands B) Polar ice caps C) Rock carvings D) Forests
A) Volcanic rock formations B) Glacial valleys C) Sand dunes D) Petroglyphs
A) Methane B) Oxygen C) Carbon Dioxide D) Nitrogen |