This printable crossword puzzle has 14 clues. Answers range from 2 to 14 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Propane is what type of liquefied gas?
What type of propane takes up 270 times more space than liquid propane?
Propane is similar tp what other energy?
What year was propane discoverd?
Propane was formed by the ramains of tiny palnts and what other creature?
Raw Natural Gas is made up of 5% propane and what percent of methane?
What percent of the U.S. uses propane?
About how many farms in America rely on propane?
Propane becomes what when released into fuel appliances?
How is propnae transportated?
Under pressure propane changes into what form?
Propane is turned into what, wich is put on highways?
Propane is usually used in what areas?
Propane is also abbreviated as what?