What are 5 ways that the order of rock layers can be disturbed? Folding, tilting, faults, intrusions, and unconformities all disturb rock layers. Sometimes, a single rock body may have been disturbed many times. Geologists must use their knowledge of the things that disturb rock layers to piece together the Earth’s history. What does it […]
Can I install a remote car starter?
Can I install a remote car starter? Unless you are a certified 12-volt automotive electrician, you should not attempt to install a remote starter on your own. You can risk hurting yourself, your vehicle, and your wallet in case repairs to either are necessary. Can I remove the remote car starter to put it in […]
What is the unit of current and potential difference?
What is the unit of current and potential difference? Volt. The volt is the unit of electric potential difference—electric potential difference is also known as voltage. The size of 1 volt is officially defined as the potential difference between two points of a wire carrying a current of 1 ampere when the power dissipated in […]
How do you make a nautical star with a ruler?
How do you know if a compound is ionic or covalent?
How do you know if a compound is ionic or covalent? Classifying compounds as ionic or covalent If a compound is made from a metal and a non-metal, its bonding will be ionic. If a compound is made from two non-metals, its bonding will be covalent. Which best describes ionic compound formulas? Which best describes […]
What is an example of a prospective study?
What is an example of a prospective study? The Framingham Heart Study, the Nurses Health Study, and the Black Women’s Health Study are good examples of large, productive prospective cohort studies. In each of these studies, the investigators wanted to study risk factors for common chronic diseases. What is a prospective longitudinal study? A prospective […]
Can a submarine sonar kill you?
Can a submarine sonar kill you? Yes, it can kill you if you are close enough. The U.S. Navy’s sonar emits 235-decibel pressure waves of unbearable pinging and metallic shrieking. At 200 Db, the vibrations can rupture your lungs, and above 210 Db, the lethal noise can bore straight through your brain until it hemorrhages […]
What to do if antifreeze is leaking?
What is accuracy and error?
What is accuracy and error? The accuracy of a measurement or approximation is the degree of closeness to the exact value. The error is the difference between the approximation and the exact value. Sometimes, an error that is acceptable at one step can get multiplied into a larger error by the end. What is the […]
What is the difference between a quiche and a quiche Lorraine?
What is the difference between a quiche and a quiche Lorraine? Traditionally quiche lorraine uses heavy cream, bacon, swiss, guyere or emmentalle cheese, which are classic French or German ingredients. Where as regular quiche has other variations of meats like ham, sausage and different types of cheese (cheddar, goat, parmesan, jack, etc…). What are quiches […]