Category: Users’ questions

What is the medical definition of insanity? Medical Definition of insanity 1 dated : a severely disordered state of the mind usually occurring as a specific disorder How do you define insanity according to Einstein? An oft-quoted bon mot (frequently attributed to Albert Einstein, Benjamin Franklin, or a number of other people who probably never […]

Is it legal to build a fusion reactor? While they might un-nerve the neighbours, fusion reactors of this kind are perfectly legal in the US. During fusion, energy is released as atomic nuclei are forced together at high temperatures and pressures to form larger nuclei. Can I legally own a nuclear reactor? NO! Under US […]

What should my Ltscale be? As a general rule: the LTSCALE should be set to half of your drawing “scale factor” in order to see your dashed lines to appear correctly. In the animated picture, my drawing “scale factor” is set to 48 so I set my LTSCALE to 24 and then I was able […]

What are the 5 themes of geography and explain? The five themes of geography are location, place, human-environment interaction, movement, and region. These themes were developed in 1984 by the National Council for Geographic Education and the Association of American Geographers to organize and facilitate the instruction of geography in K-12. What are the 5 […]

What are some current crises? At the end of 2019, we presented 5 of the world’s worst humanitarian crises. Most of these are complex crises that have been going on for years, if not decades…. Democratic Republic of Congo. The Afghanistan Conflict. Conflict in Yemen. Sudan. The Syrian Crisis. South Sudan. Somalia. What is humanitarian […]

Does revenge really work? Even though the first few moments feel rewarding in the brain, psychological scientists have found that instead of quenching hostility, revenge prolongs the unpleasantness of the original offense. Instead of delivering justice, revenge often creates only a cycle of retaliation. Is it worth it getting revenge? Is it actually worth it […]

Who is the longest cast member on Home and Away? Raymond Francis Meagher OAM Raymond Francis Meagher OAM (born 4 July 1944) is an Australian actor. He has appeared in Australian film and television since the mid-1970s, and is notable as the longest continuing performer in an Australian television role, as Alf Stewart on Home […]

Does Dewalt make a battery nail gun? Our compact and lightweight cordless nailers offer features like tool-free depth adjustment and micro nose for nail placement. Does Dewalt make a cordless framing nailer? The 20V MAX* Cordless 30° Paper Collated Framing Nailer drives nails from 2 in. to 3-1/2 in. With long runtime and powerful versatility, […]

Can gum contouring fix receding gums? Gum contouring is a simple procedure that can help to deal with the issue of receding gums. This often involves using tissue from the roof of the mouth, taking a small graft and using it to cover the exposed part of the tooth. Is gum contouring good? In a […]

What is the main disadvantage of ramjet engines? Ramjets are more efficient over long distances than rockets but suffer a significant disadvantage: They are useless at low velocities. Consequently, they rely on booster rockets or other vehicles to get them up to speed. Standalone ramjet aircraft typically use hybrid engines [source: NASA]. How does a […]