One of the most touching challenges at every home is when the basement gets flooded all of a sudden and you are thinking of how to dry out a basement fast. In fact, mold won’t be the only thing you would have to deal with, smell of damp moisture will also be a part of…
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What Does a Dehumidifier Do in a Basement
Whenever we talk about basement, what comes to the mind of people right away is the dirty damped place. Many would even ask what does a dehumidifier do in a basement because they have never think of drying it up before. Basement has many advantages in the household like home laundry, storage of some belongings…
What Does a Humidifier Do for a Baby
Parenting often comes with a great deal of confusion and frustration especially when it comes to answering series of questions that will make your baby grow healthy. Some of the questions are what does a humidifier do for a baby? Is it healthy or harmful? At what age can you implement it? And many other…
Chlorofluorocarbons
How Did the Ozone Hole Come About? Chlorofluorocarbon (CFC) is a gaseous compound made of three elements, carbon, chlorine and fluorine (and sometimes hydrogen). Manufacturers have used this compound to make cleaning solvents, refrigerants, and aerosol propellants, in some cases, even plastic foams. A few common products include Freon and other refrigerants. However, in recent…
Questions and Answers About the Ozone Layer
What is ozone and where is it found? Ozone is a molecule made of three oxygen atoms. It is mainly found in Earth’s atmosphere. Discovered in a laboratory in the mid-1800s, it wasn’t discovered in the atmosphere until later when chemical and optical measurement methods helped to confirm its presence in the sky. Ozone is…
UV Rays
UV rays are a part of the electromagnetic spectrum and radiant energy and the wavelengths are measured in nanometers. The spectrum ranges from ultraviolet to the far-infrared. The Ultraviolet rays come from the sun directly and are divided into three different wavelengths. Such as: UVA Wavelength: These wavelengths range from 320 to 400 nanometers. They…
Air Traffic
At elevated heights, the discharge of aerosol and granular materials impact the natural atmosphere emissions that result in the formation of cirrus clouds and increased persistent contrails. Air travel from New York to Los Angeles and back delivers about 2,000 pounds of carbon dioxide into the air. In a year air travel emits 600 million…
Ask The Scientist
Ozone is an unstable molecule and reactive gas. It comprises of three atoms of oxygen (O). Ozone exists in the Earth’s atmosphere. The ozone affects life on Earth in both good and bad ways. Most of it inhabits the stratosphere. This is a layer of atmosphere located between 10 and 40 kilometers above us. Stratospheric…
The Ozone Layer
The ozone layer contains high concentrations of ozone (O3), and we can describe it as a layer in the earth’s atmosphere. The layer is essential because it helps to absorb 97-99% of the sun’s ultraviolet light, potentially dangerous to the human, animal, and plant life. On earth, you will find over 90% of the ozone…
Arctic Ozone
Ozone can be best described as being a form of oxygen which helps to protect our planet from the deadly rays of the sun. An ozone hole can be best described as not being an actual hole per se, but a significant thinning of the ozone layer which leaves the door open for radiation exposure…