World Geysers & Springs

Old Faithful, perhaps the world's most famous geyser, is located in which U.S. national park?

The word 'geyser' originates from 'Geysir,' a famous geyser in which country?

The Blue Lagoon, a famous geothermal spa, is a top tourist attraction in which country?

Geysers erupt because underground water is heated by what geological feature?

Rotorua, a city known for its geothermal activity including geysers and mud pools, is located in which country?

The Grand Prismatic Spring in Yellowstone is the largest hot spring in the United States. What makes it so colorful?

Pamukkale, meaning 'Cotton Castle,' is a series of white terraced hot springs in which country?

Approximately how often does Old Faithful erupt?

The Geysers, the world's largest geothermal energy complex, is located in which U.S. state?

Bath, a city in England famous for its Roman-built hot springs, was established by which ancient civilization?

Japan's hot springs, deeply embedded in their culture, are known by what Japanese word?

Steamboat Geyser in Yellowstone holds the record for being the world's tallest active geyser. How high can its eruptions reach?

The mineral travertine, deposited by hot springs, is primarily composed of what?

El Tatio, one of the highest geyser fields in the world at over 14,000 feet elevation, is located in which country?

Yellowstone National Park sits atop a massive volcanic feature known as what?