What is a polar bill?

What is the thing that reads what you type? Do they use Mercury in coins today? Does gold become an ion by losing an electron? How long can agar be inside of a petri dish with no bacteria growing on it? Advantages of man made light? Why didn't people believe Alfred Wegener's theory on contenental drift? If granite to high temperatures and high pressures deep within earth but does not melt what type of rock will be formed? Is neutral nitrogen monoxide diamagnetic or paramagnetic? How do you punish your rat for killing your hamster? Where do you live to avoid earthquakes in the US? Which of the trends mentioned in this section generally and steadily increase as you go from left to right and bottom to top on the periodic table and ignore the noble gases? What i a bees behavioral adaptation? How much is one fourth cups of butter? The liquid layer of earths core between mantle and inner core? How many times do chromosomes make copies of themselves during meiosis? What city in England is located at approximately 1 degrees west and 54 degrees north? Where was the first test tube baby? What state borders 6 other states? Does thrust help a ship to float? How can you tell that a star isn't a satellite?