Why is copper not used for jewelry? In its purest form, copper is tough but not strong enough to pair with jewelry. That’s why copper gets mixed with other metals including tin and zinc to strengthen it. Commonly used copper alloys include brass and bronze. This is because copper oxidizes and a chemical reaction turns […]
Why does hydrogen peroxide get rid of blood stains?
Why does hydrogen peroxide get rid of blood stains? Hydrogen Peroxide It is generally classified as an oxidizing agent which means it can break down in water and oxygen: this is actually how it helps address your stain. The 3% solution that is sold in drugstores is great for helping to remove blood stains. How […]
How many calories are in a Halo Burger?
How many calories are in a Halo Burger? 1 calories, 0 artificial sweeteners, tasty and refreshing! How many calories in a McDonald’s double cheeseburger and fries? How many calories are in a small fry from McDonald’s? McDonalds small fries (71 g): 230 calories….How many calories in a McDonald’s double cheeseburger and small fries? Fat 22 […]
Why was the first crane invented?
Why was the first crane invented? Cranes Are an Ancient Greek Invention At this time, they were mostly used to lift heavy stone blocks when they were making temples. In other words, the crane was invented because the Ancient Greeks needed a more efficient way to build their temples and other structures. What is the […]
What genre is the story lunch money?
What genre is the story lunch money? Steven R. McEvoy Middle Grade realistic fiction. What was Andrew Clements purpose for writing lunch money? One reason the author Andrew Clements wrote Lunch Money was to tell an entertaining story. Another reason was to inform the reader about comic books. Authors write for different purposes, or reasons. […]
What is the concept of accessibility?
What is the concept of accessibility? Accessibility can be viewed as the “ability to access” and benefit from some system or entity. The concept focuses on enabling access for people with disabilities, or enabling access through the use of assistive technology; however, research and development in accessibility brings benefits to everyone. What is the purpose […]
When were Mustangs introduced in North America?
When were Mustangs introduced in North America? Mustang horses are descendants of escaped, domestic Spanish horses that were brought to the Americas by Spanish explorers in the 16th century. The name is derived from the Spanish words “mestengo” and “mostrenco” — meaning “wild or masterless cattle,” according to the Oxford Learner’s Dictionaries. Did horses originated […]
How do you remove child lock from car door?
Can you go through menopause 10 years after hysterectomy?
Can you go through menopause 10 years after hysterectomy? Only a surgical removal of your ovaries, which produce estrogen, will cause you to go into menopause immediately. How do you know if you’re in menopause if you’ve had a hysterectomy? After a hysterectomy, a woman will not menstruate, but the ovaries may continue to produce […]
How does the government make money from gambling?
How does the government make money from gambling? Revenue from electronic gaming machines in pubs and clubs accounts for over half of gambling revenue collected by State governments. In contrast, the Northern Territory, ACT and New South Wales have the lowest taxation rates with revenue from gambling representing less than 20 per cent of expenditure. […]