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Are Slime Solids or Liquids?

»Posted by on Nov 1, 2019 in Uncategorized | 0 comments

You might be confused about what slime really is. Slime are those soft, gooey, and stretchy materials that kids are getting crazy about. If you’re a little bit too concerned about the science behind slime, you might be sent thinking, are these solids or liquids? What will you answer your kids if you were asked this question? 

 

In an attempt to answer that, you have to first know what liquids and solids are. Solids come with tightly packed molecules, which means they’re hard and they hold their own shapes. Liquids, on the other hand, have particles sliding around and over each other. That’s why they always assure the shape of their containers.  

The thing is, slime is not like solid which is hard, but not quite liquid like water. So, what is it? The right answer is slimed are non-Newtonian liquids. They are liquids in a sense, but not entirely. Slime can be squeezed, agitated, and stirred, which can affect the way it flows. Sometimes, they also get rather hard and flow very slowly. In such state, they can be mistaken as solids. As a non-Newtonian liquid, slime sits right between true solids and true liquids.  

How to Make Slime  

It’s quite easy to make slime that you can make one on your own at home. But for them, there is slime for sale cheap so you don’t really have to go out of the way of sourcing ingredients and making one. Even so, the process of making slime teaches your kid a lot about science. That’s the reason why teachers take slime making as one of their school projects.  

To make slime, all you really need is a container, white glue, hot water, borax, and a stirring rod. You simply have to add borax to the white glue and water to make the substance moist and stretchy but not sticky. If you want to add color to the slime, you simply add some food coloring. Some kids even add glitter and beads to the mixture for added appeal.  

Stirring and squeezing the slime makes it harder. So, keep on doing that until you achieve the desired viscosity. The more you stir, the more the slime becomes less flowy. Also, you have to make sure that you store the slime that you made in an airtight container. That’s how you keep it from getting too hard too fast.  

How to Dispose of Slime  

In case you no longer want to play with the slime because it has gotten too dirty or for whatever other reason, be sure to dispose of them properly. Slime is not supposed to be placed down the drain because it will cause clogging. Throw them properly in the garbage. After making slime, be sure that you wash all the tools you used with soap and water.  

There are different kinds of slime available. Explore the different types and experiment with each of them. You may also buy slime from stores so you don’t have to go through the hassle of making them from your kitchen.  

 

 

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Building a Solid New Home Foundation

»Posted by on Oct 7, 2019 in Uncategorized | 0 comments

If you study the exterior or interior appearance of your house, the foundation is not visible. For most people, it seems though the foundation is non-existent. However, even though the foundation doesn’t scream “I’m here!” unlike the other components of our house that are obvious, we shouldn’t be mindless of it. After all, it’s the reason why our house is still standing still.

The foundation and footings in our homes are like the legs and feet of our body, so without them we cannot go anywhere. The footings served as the anchor to the ground while the foundation carries the structure’s weight.

Foundations are made from different materials, like block, concrete, stones and even treated woods. The process involves erecting the wooden forms, installing reinforcing bars, pouring the form with concrete and removing the form once the concrete dries.

The types of foundation you should know about are crawl space foundation, full basement foundation and slab-on foundation. The experts of foundation repair Waco TX will assess your location and recommend you one of the foundations mentioned.

Crawlspace Foundation

This type of foundation is common in the homes of Midwest and Southeast USA. Its footings are laid below the frost line and there’s a space between the floor frame and the ground for a crawling space. A foundation vent opening is added on most crawl spaces to avoid moisture buildup. This is because one of the disadvantages of a crawl space foundation is that it can be a breeding ground of moisture.

Maintenance and regular check-up is important to make sure that the moisture and mold is not infesting in the crawl space because they can soak the framing and will lead it to rot which means that the house will suffer a structural failure.

Full Basements Foundation

Full basements are usually found in many areas but most especially in the Northeastern part. This foundation has a high wall (8 foot) that encloses a concrete slab (thick poured, 4 inches). The footings in this type of foundation are placed deep below the frost depth of the region. Before, basements are not finished. But now homeowners turn these areas into a gym, recreational area or entertainment center. If the slop is good, you will get the good ventilation and natural light in this space.

However, if you opt to do so too, beneath the slab you should install rigid foam insulation. This will make the basement more comfortable. A proper insulation will prevent the walls and slabs from mold and mildew infestation.

Slab-on-Grade

This type of foundation consists of concrete slab poured at the grade level. There are shallow footings installed that transfers the structure’s weight to the ground. This is commonly found in warm regions. When constructing one, rigid foam insulation is installed under the slab to make the area more comfortable. If you live in colder climate, there would be required installations of special frost proofing. Remember that your location, the soil condition and the weather are the important things to consider when choosing a type of foundation. And oh, don’t forget your budget.

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