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