Is paragliding an extreme sport? Although paragliding is an extreme sport, it is often thought of as gliding across the skies peacefully. There are avid pilots who train, practice and strive to set records with this extreme sport. What kind of sport is paragliding? Paragliding is the recreational and competitive adventure sport of flying paragliders: […]
What is the purpose of an oscilloscope?
What is the purpose of an oscilloscope? Oscilloscopes (or scopes) test and display voltage signals as waveforms, visual representations of the variation of voltage over time. The signals are plotted on a graph, which shows how the signal changes. How oscilloscope is used step by step? Oscilloscope Instructions Set the oscilloscope to display channel 1. […]
How does literature remember?
How does literature remember? Literature remembers the memory and also reminds the forgetting. Through these remembering and reminding, literature frees mortals from the burden of fundamental memory of being mortal. A memory which has apparently been forgotten but its spirit is always with us to that very last moment of our death. How does literature […]
Who is credited as the inventor of the lockstitch sewing machine in 1790?
Who is credited as the inventor of the lockstitch sewing machine in 1790? Thomas Saint 1790 Who invented the first sewing machine in 1846? Elias Howe Who was granted the first US patent for a lockstitch sewing machine in 1846? Howe Who invented the first American lockstitch sewing machine in the year 1832? Walter Hunt […]
Why was the Medici family important to the development of the Renaissance?
Why was the Medici family important to the development of the Renaissance? The Medici family ruled the city of Florence throughout the Renaissance. They had a major influence on the growth of the Italian Renaissance through their patronage of the arts and humanism. The Medici family were wool merchants and bankers. Both businesses were very […]
What can go wrong with 3D printing?
What can go wrong with 3D printing? What can go wrong with 3D printing? Creation of energy shortage. 3D printers are big energy hogs. Unhealthy emissions. Overreliance on plastics. Printing of weapons. Property and trademark problems. Ethics and regulation in bioprinting. Printing of drugs. Responsibility problems. What are the ethical issues of 3D printing? One […]
What was the purpose of the Terracotta Army?
What was the purpose of the Terracotta Army? The army of life-size terra cotta soldiers, archers, horses and chariots was stationed in military formation near Emperor Qin’s tomb in order to protect the emperor in the afterlife. What are the Terracotta Warriors made of? yellow clay What do historians know about the Terracotta Warriors? The […]
What is considered a motion picture?
What is considered a motion picture? Motion Pictures are works that contain a series of related images that are intended to be shown with a projector, digital display, or other device. Examples of motion pictures include movies, television shows, video games, animations, and similar types of works. What is motion picture with sound? A sound […]
What makes a good creative director?
What makes a good creative director? A good creative director knows that work environment is key and tries their best to create a culture of movement, creativity, energy, and stress reduction in order to make sure that their employees are happy and constantly moving forward. What is creative manager job description? Creative Manager leads and […]
Which restorative instrument is used to transport freshly mixed amalgam to the cavity preparation?
Which restorative instrument is used to transport freshly mixed amalgam to the cavity preparation? Amalgam carrier Which instrument is used to remove excess amalgam from the occlusal surface of the restoration? spoon excavator Which instruments are placed on the tray setup after the examination instruments? Note how the examination instruments are placed on the tray […]