BUSINESS >Turkeyâs Top 500 companies announced. Turkish oil refiner TÃ¼praÅ, which posted over 40 billion liras in sales. Turkish oil refiner TÃ¼praÅ, the majority stake in which is owned by Turkish conglomerate KoÃ§ Holding, has again topped the list of the Top 500 Turkish companies for 2012, the Istanbul Chamber of Industry (Ä°SO) announced today.
When submerged underwater, hippos can hold their breath for 5 minutes or even longer if needed. Hippos have nostrils located on the top of their heads, which allows them to breathe even if the rest of their body is under water.
Health related question in topics Conditions Illness Biology .We found some answers as below for this question How long can an average person hold their breath,you can compare them. The current record for holding breath underwater is 8 minutes, 58 seconds. The average person can hold it a lot less. [ Source: http://www.chacha.com/question/how-long-can-an-average-person-hold-their-breath ] More Answers to How long can an average person hold their breath.