There are approximately 160 million high school students in the world. What are the characteristics of junior high schools in the United States? In the United States, junior high schools are typically founded in the late 1800s and early 1900s as secondary schools for students in grades 7-12. They typically offer a variety of courses, ... Read more...
The main reason porcelain breaks glass so easily is because of the high calcium content in the porcelain. When the heat from the flame makes contact with the porcelain, the calcium vaporizes and creates a heat shock. This shock causes the porcelain to shattered into tiny pieces. How much force does it take to break ... Read more...
Yes, hematite can be wet. However, it is not as soft or pliable as other minerals, so it is not as easy to work with. What crystals should not be in your bedroom? There are many things you might not want in your bedroom, but crystals are not one of them. For one, they can ... Read more...
Suspension is a type of sugar that is dissolved in water. Syrup is a type of sugar that is not dissolved in water. Syrup is used to make food taste sweet. Syrup is also used to make medicine taste sweet. Is flour and water a suspension? A suspension is a form of food that is ... Read more...
Mold release is not necessary for resin casting. What are some things you can do to prevent resin from coming out of mold? There are a few things you can do to prevent resin from coming out of mold. First, make sure that the mold is completely clean before starting to make the resin. Second, ... Read more...