These geysers, such as Crystal Geyser in Utah and Brubbel Geyser in Germany, are driven by carbon dioxide-rich water trapped beneath the surface of the Earth. Similar to how heat-driven geysers work, when pressure on a cold-water geyser decreases, the carbon dioxide bubbles in the water expand and push water out of the geyser in an eruption [source: Waltham].
Topamax (topiramate) is an anticonvulsant prescribed for preventing epileptic seizures and migraine headaches. Topamax is available as a generic drug. Common side effects of Topamax include: tiredness, drowsiness, dizziness, nervousness, numbness or tingly feeling in the hands or feet, coordination problems, diarrhea, weight loss,
High creatinine count will occur. Besides, it has been reported that taking topamax can increase the risk of forming stones in the kidneys and bladder. Though kidney stone is in most cases benign, it can cause very discomfortable pains and symptoms to the patients or even lead to renal failure.Therefore it is recommended that more fluid should be taken while having topamax to decrease the chance of getting kidney stones.opamax is a widely used antiepileptic drugs to treat epilepsy, migraine, aura, headache. Long term intake of topamax can cause some side effects such as nausea, fatigue, depression or even convulsion, etc.