In general, a query is a form of questioning, in a line of inquiry. A query may also refer to: 1  The Queries, a set of 31 questions outlined by Isaac Newton beginning in 1704.  Query (Quaker), a question used for reflection and spiritual exercises among members of the Society of Friends.
Most Fuel Efficient Cars. Gas prices always seem to be rising, so getting a high MPG vehicle is a good idea for most car buyers. Hybrid sedans and electric vehicles often lead the way for fuel economy, but these Top Ten lists will help you discover the most fuel-efficient choices across every vehicle type.
1 Audiâs luxurious, fun-to-drive, and fuel-efficient cars earned it the highest overall average road-test score of 83. 2  Mercedes-Benz followed at 81, and Chrysler, InfinÂ­iti, and Subaru tied at 80.