When it comes time to paint your home there are a lot of steps that an exterior painter will go through. In this article, we will go through the process. The first thing that will happen when painting your home, is pressuring washing. This is an important first step because you will be cleaning off…
Batteries are a useful item that most of use every day. However, we likely don’t think twice about how they work. Did you know that there are two main types of batteries? In this video, you will learn about Alkaline and Zinc Carbon batteries. Alkaline and Zinc Carbon batteries may look the same, but they…
Sidewalks are generally made out concrete. Concrete is a strong and durable material, so why are there cracks in your sidewalk? In this video, you will learn the science behind concrete cracks, and what you can do to fix them. Concrete is mostly made up of water. When concrete gets wet and then dries, it…
It’s pretty safe to assume that everyone is familiar with what a helicopter looks like, and if you’re lucky maybe you’ve been able to ride in one before. What many people may not know about is the helicopter parts and how they work. Let’s take a look at how the helicopter parts come together. Video…