Desalination is the process of removing minerals (mostly salt) from seawater through physical and chemical processes to make it drinkable. Desalinated water is used on many seagoing ships and submarines, and water-scarce regions are particularly reliant on the technology.
Friends Maddie, Carmen, Dean, Holly and Dennis found a new café that had just opened a few weeks ago and decided to try it out. Each wore a different-colored T-shirt (black, blue, green, orange, and red).
Roller coasters descended from monumental ice slides — long, steep wooden slides covered in ice — that were popular in 16th- and 17th-century Russia. But historians diverge on the exact evolution of these ice slides into actual roller coasters.
Test your skills of deduction with the March 2023 edition of Riddle Me This: How Many? How many four-sided 90-degree shapes (squares and rectangles) are there in the diagram shown?
John was visiting an island where all the inhabitants are either Knights—always tell the truth, or Knaves—always lie. John meets three of the inhabitants. A woman named Jackie, and two men named Ben and Don. He asked Jackie “Are you a Knight?” She replied under her breath so he couldn’t hear her.
Smart traffic lights are internet-connected vehicle traffic control systems capable of adapting traffic light activity based on information from sensors, edge devices, and video systems. They create a more intelligent traffic management system that reduces congestion and travel times, improves safety, and reduces carbon emissions.
The primary coverage provided under an E&O policy is liability arising from mistakes made in the professional services that you offer. This can be a small dispute with a contractor or a big mistake that results in millions of dollars of damages.
Five couples got married last month, each on a different day of the week. The women are: Nicole, Gina, Maria, Michelle, and Anne. The men are Jeff, Charles, Steve, Michael, and Chris.
What is the fewest number of weighings you have to make to find the counterfeit coins? Riddle me this ...
The Channel Tunnel (known as Tunnel sous la Manche in France) — "The Chunnel" — is a 50.46km (31.35 mi) railway tunnel that connects Folkestone (Kent, England, UK) with Coquelles (Hauts-de-France, France) beneath the English Channel at the Strait of Dover.
