What is the surface of Eris? Researchers believe Eris’ surface is probably composed of a nitrogen-rich ice mixed with frozen methane in a layer less than 1 millimeter thick. This ice layer could result from the dwarf planet’s atmosphere condensing as frost onto its surface periodically as it moves away from the sun, they said. […]
What are some non contagious diseases?
What are some non contagious diseases? The four main types of noncommunicable diseases include cardiovascular disease, cancer, chronic respiratory disease, and diabetes….Chronic respiratory disease chronic obstructive pulmonary disease (COPD) asthma. occupational lung diseases, such as black lung. pulmonary hypertension. cystic fibrosis. What is the most common non contagious disease in the world? Cardiovascular diseases account […]
Is Skype owned by eBay?
Is Skype owned by eBay? eBay Inc. acquired Skype in 2005 for $2.6 billion. The deal valued Skype at $2.75 billion, more than the company had paid for Skype in 2005. eBay retained a 30% stake in Skype, ensuring potential upside to any future value creation. Why is eBay and Skype failing? Two years after […]
How far back do companies do background checks?
How far back do companies do background checks? How far back does an employment background check go? Typically, employers requesting an employment background screening on an applicant will request a seven-year history, although some states allow reporting information of up to 10 years. What does a 7-year background check mean? Essentially, the 7-year rule states […]
How often do gymnasts get hurt?
How often do gymnasts get hurt? Common Gymnastics Injuries: Treatment and Prevention. Gymnastics has one of the highest injury rates among girls’ sports, with almost 100,000 gymnasts injured each year. What is the most common injury in gymnastics? Wrist Sprains. The most common gymnastics injuries to the lower body involve the knee and ankle. Lower […]
What is a Robinson screwdriver?
What is a Robinson screwdriver? Robertson screwdriver (plural Robertson screwdrivers) (chiefly Canada) A type of screwdriver having a square tip, designed to drive a Robertson screw. What is a Phillip head screwdriver used for? A newer variation of the flat blade screwdriver uses a cross drive system and is commonly called a “Phillips head screwdriver.” […]
What are the purposes and uses of a memorandum?
What are the purposes and uses of a memorandum? Memos are used within a company or organization to report information, make a request, or recommend an action; although in some places, they have been replaced by emails. Why do we use memorandum? Memos are used to keep employees informed on the latest happenings, either company-wide […]
What is the input of a smoke detector?
What is the input of a smoke detector? Input Devices – Smoke detectors and alarm call points that will trigger the alarm. Output Devices – The alarm sounder, including bells, sirens and flashing lights etc. Control Equipment – monitoring of the system, status and fault finding, silencing and resetting the alarm. What is a duct […]
What is the difference between human resource department and personnel department?
What is the difference between human resource department and personnel department? Personnel management primarily focuses on ordinary activities, such as employee hiring, remunerating, training, and harmony. On the contrary, human resource management focuses on treating employees as valued assets, which are to be valued, used and preserved. What is human resources now called? I had […]
What is considered severe hypomagnesemia?
What is considered severe hypomagnesemia? A normal serum (blood) magnesium level is 1.8 to 2.2 milligrams per deciliter (mg/dL). Serum magnesium lower than 1.8 mg/dL is considered low. A magnesium level below 1.25 mg/dL is considered very severe hypomagnesemia. What causes very low magnesium levels? The causes of magnesium deficiency vary. They range from inadequate […]