How do fish finders work? A sonar device sends pulses of sound waves down through the water. When these pulses hit objects like fish, vegetation or the bottom, they are reflected back to the surface. The sonar device measures how long it takes for the sound wave to travel down, hit an object and then […]
What is reverse acting actuator?
What is reverse acting actuator? A reverse acting actuator is one in which the actuator stem retracts with an increase in diaphragm pressure. A reverse acting valve is one with a push-down-to-open plug and seat orientation. A reverse acting positioner or a reverse acting controller outputs a decrease in signal in response to an increase […]
What subjects do you need to be a sports journalist?
What subjects do you need to be a sports journalist? A bachelor’s degree in journalism, English, communications or a closely related major is a necessary first step for prospective sports journalists. Such a degree program provides a foundation in writing, reading, critical thinking and other skills necessary for journalists. How do I get into sports […]
What is the history of the hammer throw?
What is the history of the hammer throw? Hammer throwing was practiced during festivals honoring the god Thor in the ancient Teutonic tribes. In the 15th- and 16th-century, Scotland and England practiced sledgehammer throwing. The hammer throw has been a part of track and field competitions in England, Scotland, and Ireland since 1866. When was […]
Is it okay to drink cold water after exercise?
Is it okay to drink cold water after exercise? “Cold water can help prevent your core body temperature from rising significantly.” Sports nutritionist Nancy Clark, RD, author of “Nancy Clark’s Sports Nutrition Guidebook” says: “Cold water is more refreshing, and it cools you off a bit better.” What happens if we drink water immediately after […]
How do hippos prevent sunburn?
How do hippos prevent sunburn? Hippos can stand in the hot sun all day without getting a sunburn, and now researchers know why: a red-colored glandular secretion known as “hippo sweat” contains microscopic structures that scatter light, protecting the hefty mammals from burns. The sweat was transferred to sealed plastic containers. In which ways skin […]
How long is an attack lacrosse stick?
Can a beauty therapist train to do Botox?
Can a beauty therapist train to do Botox? Beauty therapists may have read that blog and, particularly for those who are in the early stages of their careers, they may be wondering if they themselves are able to legally perform Botox treatments. The simple answer is yes, providing that they receive proper, thorough training. Can […]
What is Peter Mahovlich doing now?
What is Peter Mahovlich doing now? Post-playing career Peter is currently a pro scout for the Florida Panthers. How many Stanley Cups did Pete Mahovlich win? six Stanley Cup Who wore number 73 for the Montreal Canadiens? Ryder Who did Montreal trade for Frank Mahovlich? Best trades in Canadiens history: Pollock clipped Wings for Mahovlich. […]