The chemical reaction in a homemade lava lamp is called a "magma eruption." The reaction starts with the heat of the lava going into the lamp and creating a gas. This gas is called "magma." The next step is that the magma starts to break down and go up into the lamp. This is because ... Read more...
Porphyry plaster walls are made of a lightweight, porous material that is often wet and brittle. When a rain or snowstorm knocks the plaster off the wall, the liquid plaster pieces fall to the ground, leaving a dark, sticky mess. This can cause a lot of problems when it comes to cleaning, since the sticky ... Read more...
Yes, you must seal the cement board before tiling. This will help to prevent water and other chemicals from entering the board and causing damage. How do you determine if a shower niche is waterproof? There are a few ways in which you can determine whether a shower niche is waterproof. One way is to ... Read more...
Voyager 2 is traveling at about 5.8 million mph. What does interstellar mean in English? Interstellar means "between the stars." It is used to describe the distance between Earth and the sun. How many miles per hour was the Voyager space craft moving? The Voyager space craft was moving at a speed of about 113 ... Read more...
Florida does have a lifetime state park pass. The pass is a valid for one year and can be purchased at any state park. What are the requirements for a senior pass for Florida State Parks? A senior pass for florida state parks is required in order to visit the park. The pass must be ... Read more...