Temperature did you knows

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  Did you know when lightning strikes it can reach up to 30,000 degrees celsius (54,000 degrees fahrenheit)
• Did you know sponges hold more cold water than hot
• Did you know an elephants ears are used to regulate body temperature
• Did you know room temperature is defined as between 20 to 25°C (68 to 77°F)
• Did you know rubber bands last longer when kept refrigerated
• Did you know when water freezes it expans by 9%
• Did you know during a total solar eclipse the temperature can drop by 6°C (20°F)
• Did you know hot water freezes quicker than cold water
• Did you know sponges hold more cold water than hot
• Did you know your normal body temperature is 37°C (99°F)
• Did you know minus 40°C is exactly the same temperature as minus 40°F
• Did you know the frozen foods were first introduced in the 1920.
• Did you know the ideal temperature to fall asleep is between 18-30°c (64-86°f)
• Did you know Mercury is the only metal that is liquid at room temperature
• Did you know the only thing that can destroy a diamond is intense heat
• Did you know petrol has no specific freezing point (it can freezes at any temperature between -82 and -115°C (-180 and -240°F)
• Did you know the average shower tempreture is 38°C (101°F)
• Did you know coffee is generally roasted between 204 - 218°C (400 - 425°F) (the longer the beans are roasted the darker the roast)
• Did you know the winter of 1932 was so cold that Niagara Falls froze over completely
• Did you know the center of the Sun is approximately 15 million °C (27 million °F)