Category: Questions

Can smoking plain paper harm you? Normal paper has bleach and other harmful chemicals so inhaling it isn’t a good idea and can cause “cancer”. Rolling up cigarettes paper is completely fine. Can you light a piece of paper and smoke it? If you want your fake cigarette to look like it was just put…

What is completeness relation in quantum mechanics? In quantum mechanics, the completeness relation states that any particle in the state , which is some state vector in a Hilbert space, can be written as the infinite sum. where each represents an eigenstate of some observable, say energy (this vector represents the particle in a definite…

What are some social issues in France? These include the sexual exploitation of minors (France had no age of consent until 2018), racism, poverty in the banlieue, police brutality, immigration and reconciling with their colonial past, the concept of laïcité and its controversial implications for Muslims (especially Muslim women) in France, anti-Semitism. How is the…

Where is the story of Jacob in the Bible? The biblical account of the life of Jacob is found in the Book of Genesis, chapters 25–50. What is the origin of the name Jacob? Jacob is a classic and popular boy name. It comes from the Old Testament and means “supplanter,” which is often interpreted…

Is corn and wheat bad for cats? Corn, wheat, soy, rice and barley are not bad or harmful to dogs and cats. These plant sources are simply not good choices (we do get to choose what we feed our pets, don’t we?) for the foundation of a diet to optimally nourish animals what are, have…

Do portable monitors exist? Many smaller desktop displays can be taken on the road in a pinch, but “true” portable monitors are those specifically sold as such. Even those range quite a bit in size: from 3.5 inches to 22 inches. Can I use my tablet as a second monitor? You can make your tablet…

Are ISFP and ESFP compatible? Although there are some common problems that can arise in ISFP/ESFP relationships, it’s important to remember that there’s no such thing as a perfectly compatible pair in personality typing. What personality type is ISFP attracted to? #2 ISFPs and Compatibility ISFPs are most compatible with ESFPs, ISTPs, and ISFJs. They…

Does a prokaryotic cell have chromosomes? While most prokaryotes, like E. coli, contain a single circular DNA molecule that makes up their entire genome, recent studies have indicated that some prokaryotes contain as many as four linear or circular chromosomes. For example, Vibrio cholerae, the bacteria that causes cholera, contains two circular chromosomes. How many…

Who votes when there is a tie? “The Vice President of the United States shall be President of the Senate, but shall have no Vote, unless they be equally divided” (U.S. Constitution, Article I, section 3). Since 1789, 283 tie-breaking votes have been cast. What happens if there is a tie in the Electoral College…

What exactly is a constitutional crisis? In political science, a constitutional crisis is a problem or conflict in the function of a government that the political constitution or other fundamental governing law is perceived to be unable to resolve. The crisis may arise from a variety of possible causes. How many states are in the…