How does seafloor spreading support the theory of plate tectonics? Seafloor spreading helps explain continental drift in the theory of plate tectonics. Plates that are not subducting are driven by gravity sliding off the elevated mid-ocean ridges a process called ridge push. At a spreading center, basaltic magma rises up the fractures and cools on […]
Is iPad better than Kindle?
Is iPad better than Kindle? If you have kids and want to read to them, there’s no question about it: an iPad looks much more exciting and will catch their attention better than Kindle’s black and white screen. On iPad, you also have a lot more reading app options. Kindle, meanwhile, is a bit more […]
How use JavaScript confirm function?
How use JavaScript confirm function? The confirm() method is used to display a modal dialog with an optional message and two buttons, OK and Cancel. It returns true if the user clicks “OK”, and false otherwise. It prevents the user from accessing other parts of the page until the box is closed. message is the […]
How do generators and motors work?
How do generators and motors work? A generator converts mechanical energy into electrical energy, while a motor does the opposite – it converts electrical energy into mechanical energy. Both devices work because of electromagnetic induction, which is when a voltage is induced by a changing magnetic field. What are motors and generators used for? A […]
Does nicotine stimulate adrenal glands?
Does nicotine stimulate adrenal glands? Nicotine stimulates the adrenal glands, and the resulting discharge of epinephrine causes a “kick” — a sudden release of glucose paired with an increase in blood pressure, respiration, and heart rate. Does nicotine affect your cortisol levels? Nicotine may trigger cortisol production through various mechanisms. For instance, after a nicotine […]
What is scope challenge?
What is scope challenge? Turnaround Work Scope Challenge and Validation. One of the biggest challenge in managing turnarounds is ensuring that only the “required” scope is carried out. On the other hand, it required to ensure “all required” scope is included. What is the meaning of scope of management? Scope management is the process whereby […]
Can humans survive in the Amazon rainforest?
Can humans survive in the Amazon rainforest? Tropical rainforests are home to indigenous peoples who rely on their surroundings for food, shelter, and medicines. Today very few forest people live in traditional ways; most have been displaced by outside settlers or have been forced to give up their lifestyles by governments. Is there poaching in […]
Are Galahs good pets?
Are Galahs good pets? Fast facts: Like other cockatoos, the Galah is an excellent mimic of voices and sounds. Their vocal talents, along with their colour and hilarious personalities, have made them a very popular pet choice. Most Galahs live to around 25 years in the wild but they can live as long as 80 […]
What types of jobs are there in airports?
What types of jobs are there in airports? Airline Jobs Flight Attendant Jobs. The main responsibility of a flight attendant is to make sure passengers are safe. Airline Administrative Support. Operations Agent. Avionics Technicians. Regional Sales Manager. Flight Dispatcher. Ground / Airport Station Attendant. Aviation Meteorologist. Which job is best in airport? Best Airport Jobs […]