What two things do you need to make a pulley? The pulley is a simple machine made with a wheel and a rope, cord, or chain. How are pulleys made? So how are pulleys made? To make a pulley, manufacturers typically mix an alloy of 50% iron and 50% steel, then heat it to 1370 […]
What birds were used to send messages?
What birds were used to send messages? The use of homing pigeons to carry messages is as old as the ancient Persians from whom the art of training the birds probably came. The Greeks conveyed the names of Olympic victors to their various cities by this means. Did they really use Ravens to send messages? […]
What can I use in recipes instead of white wine?
What can I use in recipes instead of white wine? White wine vinegar (plus water). It adds lots of acidity and has a similar flavor to wine. Because it’s so strong, we suggest diluting with water. Use equal parts white wine vinegar plus water. So if a recipe calls for ½ cup white wine, substitute […]
How do you treat a bald spot on a dog?
How do you treat a bald spot on a dog? You’ll need to see your vet to determine the cause of alopecia in your dog. Antibiotics, antifungals, and steroids are often used topically or orally to treat skin conditions and inflammation. Antihistamines can be used for allergic reactions. Medicated shampoos can treat a number of […]
What is it called when a melody is repeated?
What is it called when a melody is repeated? Ostinato, (Italian: “obstinate”, ) plural Ostinatos, or Ostinati, in music, short melodic phrase repeated throughout a composition, sometimes slightly varied or transposed to a different pitch. A rhythmic ostinato is a short, constantly repeated rhythmic pattern. What do you call a form where the melody repeats […]
Do drugs show up in autopsy?
Do drugs show up in autopsy? Hospital toxicology screenings are usually simple tests that look for the presence of drugs of abuse in the urine and, occasionally, the blood. Toxicology tests performed for autopsies are called forensic or post-mortem toxicology tests. These tests determine if and what kind of drugs were in a person’s system. […]
Do I need to put water in the bottom of a Nesco roaster?
Do I need to put water in the bottom of a Nesco roaster? Despite a long standing rumor, there is absolutely no need to put water in between pans when cooking in a NESCO. The patented NESCO Circle of Heat® provides consistent, even cooking throughout. Water will actually slow down the cooking process, and make […]