In this article, we'll find out what causes rip currents, how you can recognize them and what you should do if one takes you out to sea. A rip current is a narrow, powerful current of water running perpendicular to the beach, out into the ocean. These currents may extend 200 to 2,500 feet (61 to 762 m) lengthwise, but they are typically less than 30 feet (9 m) wide. Rip currents can move at a pretty good speed, often 5 miles per hour (8 kph) or faster.
Confidence votes 32.9K. Room temperature is around 70Â°F so anything colder could be called cold. A refrigerator usually is below 45Â°F and water freezes at 32Â°F so between those temperatures water certainly is cold. 2 people found this useful.
Each of the three main scales has a diffe â¦ rent zero point (starting point). Conversion Formulas Fahrenheit = (Celsius * 9/5) + 32 Celsius = (Fahrenheit - 32) * 5/9 Kelvin = Celsius + 273 Defined Points Boiling for Fahrenheit is 212 degrees.The freezing point is 32 degrees.Boiling for Celsius is 100 degrees.here are three kinds of answers: ones that are mostly right, ones that are mostly wrong, and those that once were right but now are wrong. Three scales commonly used for temperature are the Fahrenheit, Celsius, and Kelvin scales.