What is the main difference between enamel and dentine? While enamel is approximately 85% mineral, combined with a small amount of collagen, organic material and water, dentin is highly organic. Dentin is comprised of about 45% mineral, with the remainder a combination of organic matter and water. What is enamel and dentin? Dentin. That part […]
Is there penguin in Iceland?
Is there penguin in Iceland? There are no polar bears or penguins to be found in Iceland. Icelandic wild-life includes the Arctic fox, mink, mice, rats, rabbits and reindeer. However polar bears do occasionally drift on icebergs from Greenland to Iceland. Where can you see penguins in Iceland? Visitors have been welcomed by dozens of […]
What is the physical significance of partial differential equation?
What is the physical significance of partial differential equation? Partial differential equations are used to mathematically formulate, and thus aid the solution of, physical and other problems involving functions of several variables, such as the propagation of heat or sound, fluid flow, elasticity, electrostatics, electrodynamics, etc. How important are differential equations in computer science? One […]
What books have been banned or challenged?
What books have been banned or challenged? Banned & Challenged Classics The Great Gatsby, by F. Scott Fitzgerald. The Catcher in the Rye, by JD Salinger. The Grapes of Wrath, by John Steinbeck. To Kill a Mockingbird, by Harper Lee. The Color Purple, by Alice Walker. Ulysses, by James Joyce. Beloved, by Toni Morrison. The […]
How many ethnic groups are there in Djibouti?
How many ethnic groups are there in Djibouti? Ethnic groups Djibouti is a multiethnic country. The two largest ethnic groups are the Issa Somali (60%) and the Afar (35%). The Somali clan component is mainly composed of the Issas, in addition to smaller numbers of Gadabuursi. Is Djibouti an ethnicity? Djibouti is a multi-ethnic country. […]
Can you substitute chocolate syrup for cocoa powder?
Can you substitute chocolate syrup for cocoa powder? Chocolate syrup and cocoa mix are not good substitutes for unsweetened cocoa powder. Chocolate syrup contains water, while cocoa mix contains sugar, powdered milk and other additives. These extra ingredients are difficult to compensate for, and will alter your recipe in unpredictable ways. Can we use chocolate […]
What is the relative location of Massachusetts?
What is the relative location of Massachusetts? Massachusetts is a New England state bordered by New Hampshire and Vermont in the north, the Atlantic Ocean in the east, Rhode Island and Connecticut in the south, and New York in the west. What is the absolute location for Boston Massachusetts? 42.3601° N, 71.0589° W What are […]
How do you make a PB and J?
How do you make a PB and J? How to make For each sandwich, spread 2 tablespoons peanut butter onto 1 slice of bread. Spread 1 tablespoon jelly onto another slice of bread. Heat 12-inch skillet or griddle over medium heat. Place 2 sandwiches into skillet. Cook, turning once, 4-6 minutes or until golden brown […]
Can I start wrestling at 14?
Can I start wrestling at 14? That being said, you’re definitely old enough to begin wrestling and training to eventually become a WWE wrestler. You should consider joining a local wrestling league for kids. It would take years of wrestling before you can step into WWE. It took 14 years for Kevin Owens to step […]
Do they repaint college football helmets?
Do they repaint college football helmets? Helmets are buffed, polished, and repainted in most cases (on the college level). If damaged bad enough you might get a new one, but it’d have to be significant. How much does it cost to recertify a football helmet? Reconditioning typically costs $30 to $40 per helmet, a savings […]