What is a deciltre?

What is a proposition of law? How many inches equal 52 centimeters? How many yards are i n 1800 feet? How do you make a lucky rock? A sound wave travels equal distances through air water and aluminum. Which medium will it move through in the shortest time? Who discovied universal gravitation? What does cer stand for in science? How much is a meter in26 miles and 385? Why did john standard build the refrigirator? Explain the Main Feature of bar chart give example? What are tenants of Darwin's theory of natural selection? What is correct order in which to assess level of arousal? What does it mean when you have staphylocccus epidermidis in urine? Where are the chromosomes situatedin a normal cell? 7.718 kg equals how many gallons? How far is 1200 km? Can anyone suggest a scientific method to prove "a man of sound mind is responsible for his actions"? How do you write 125 billion in scientific notation? Why does a steel ball sink in water? What insulates against heat loss?