There are many types of casts, but the most common are plaster casts, which are made from the skin or muscle of an animal. They are the most common type of cast because they can be used to replicate the movements and expressions of an animal. Stone casts are also common, and are made from ... Read more...
There are a number of ways to tell if gold is real. One way is to assay the metal. Another way is to assay the gold content of coins. Another way is to use a gold standard. How many grams of pure gold are in a troy ounce? There are 24.67 grains of gold in ... Read more...
Lime breaks down poop because it is a acidic fruit. It is said that lime can help break down some poop because it is a high acid fruit. Will lime get rid of sewage smell? Lime can help remove smells from wastewater. However, it is not a 100% effective solution and may not completely remove ... Read more...
A rectangle is a type of square. A rectangle is like a square if it has a length and width. A rectangle is different from a square because a rectangle has a length and width that are the same. What is the purpose of a square? A square is a tool used to measure distances. ... Read more...
It takes a lot of force to break glass. A small amount of force is all that is needed to pierce the glass. How much force does it take to break a windowpane with a fire extinguisher? It takes about 2-3 pounds of force to break a windowpane with a fire extinguisher. How much force ... Read more...