Why do I only feel productive at night? The hormone melatonin, whose rise makes the body feel less alert, decreases later in the morning for night owls. Morning types wake up relatively early with little ‘sleep inertia,’ or grogginess, he […]
Why do teachers give homework to students? Homework reinforces skills, concepts and information learned in class. Homework prepares students for upcoming class topics. Homework teaches students to work independently and develop self-discipline. Homework encourages students to take initiative and responsibility […]
What is a good introduction for a letter? Such a letter should include the following features: An explanation of why you’re writing. A brief description of who you’re introducing them to, relevant details like their job, and how you personally […]
What are intrusive thoughts examples? Common violent intrusive thoughts include:harming loved ones or children.killing others.using knives or other items to harm others, which can result in a person locking away sharp objects.poisoning food for loved ones, which can result in […]
What is the highest blood alcohol level you can have? 1.480% #1: 1.480% BAC – Unnamed Polish Man (Poland) After a car accident that caused severe injuries, a Polish man’s BAC was measured at 1.480%. This is probably the highest […]
What is Zinsser BIN used for? DESCRIPTION AND USES Zinsser® B-I-N® Shellac-Base Primer is a primer-sealer/stain killer/bond coat recommended for application to interior ceilings, walls, doors, trim, cabinets, furniture and related paintable surfaces. Exterior uses are limited to spot priming […]
What waste category is acetone? Classified A4 by ACGIH (Acetone). Reproductive toxicity – No component of this product at levels greater than 0.1% is classified by established regulatory criteria as a reproductive toxin. STOT- single exposure –vapours may cause drowsiness […]
Is Karndean overpriced? No-one can deny that Karndean floors are more expensive than cheap vinyl flooring. But, they are exceedingly good quality and that is what you pay for. However, there are some cheaper alternative brands that supply similar flooring […]
How does a Mercury jet drive work? Water is drawn into the unit through the intake grill by an impeller, driven directly by the engine driveshaft. The water is then forced at high pressure through an outlet nozzle, creating thrust […]
What voltages are used around the world? The world runs in two voltage ranges: 110-127V or 220-240V. What voltage do most countries use? The table shows that in most countries the mains supply is between 220 and 240 volts (50 […]