Why Do Pennies Turn Brown?

Why Do Pennies Turn Brown?
You might have seen it happen many times and ask why pennies turn brown. There are those that guess that pennies get rusty and thus producing the brownish color. That wild guess might not be too far off. In fact the formation of rust on iron is quite related to why pennies turn brown. Properties of Copper Pennies are made of a copper alloy. This might bring up a side question of why choose copper when minting pennies. The answer relies on the very properties of copper and why is it a wise choice when minting coins. Understanding the properties of copper will also explain why pennies turn brown. Looking Into Copper Oxidation It is common knowledge to us that iron rusts when you expose it to air or water, which is a process known as oxidation. Oxidation, in layman’s terms, is the process...

Why is a Toilet Called a John?

Why is a Toilet Called a John?
Some would ask for a toilet, others will call it bathroom, and you’ll never miss someone calling it a John. You might have wondered why is a toilet called a John. Some explain that the name refers to your little boys and also giving another name to refer to little girls. However, the truth of the matter is that the name refers to the man credited for the invention of the toilet, Sir John Harrington. Who is John Harrington of Kelston? John Harrington of Kelston was born on August 4, 1591 and was a master of art, a literary author, and a courtier. The invention of the flush toilet is credited to him thus the pet name John is given to toilets. He is best known for poetry and other writings. His best work is a political allegory entitled “A New Discourse of a Stale Subject: The Metamorphosis...

Why Do Hurricanes Happen?

Why Do Hurricanes Happen?
Because they are so powerful, it’s important that you know the facts about hurricanes. Although there’s nothing we can do to prevent their coming, knowing basic information helps in keeping people safe. Formation They are formed around the equator, specifically in the north and south zones. These areas are filled with warm water. Under normal circumstances they’ll form thunderstorms. Under certain conditions, these storms get very large and spin. This movement adds to its strength. At 40 miles per hour, it’s classified as a tropical storm. At this point this thunderstorm could move towards land. As it does it picks up speed. It may carry strong winds and rain. Based on current facts about hurricanes, a storm will only be classified as such if it goes up to 75 mph. Characteristics...

Why Was the Gettysburg Address Written?

Why Was the Gettysburg Address Written?
Written by former U.S. President Abraham Lincoln, the Gettysburg Address is one of the most symbolic and significant speeches in the history of the United States. It was a well-written speech with a noble aim and a very clear purpose. It greatly inspired numerous people during a time when the independence of the country was marked by instability. Here is a quick take on U.S. history, particularly the major reason for writing the Gettysburg Address. The Importance of the Gettysburg Address Why was the Gettysburg Address written? Lincoln wrote this highly popular speech in an effort to redefine the Union’s purpose for fighting in the Civil War. He delivered it on November 19, 1863, the day when the Soldiers’ National Cemetery at Gettysburg in Pennsylvania was dedicated. It was a time when...

Why is Communication Important?

Why is Communication Important?
From the earliest times to the present age, the importance of communication cannot be overstressed. It wouldn’t be an exaggeration to say that civilization and society depends on its success. Interaction in the Family The need for open contact and discussion begins in the family. From spouses to their offspring, it’s critical that they talk with each other. This won’t prevent problems or disagreements from taking place. However, the willingness to talk opens the door for solutions. When family members don’t relay their feelings to one another, it creates an atmosphere of distrust. It plants the seed of doubt and can result in deep seated hate or guilt. Thus, the importance of communication; by keeping the lines open, you’ll be able to discuss the problem and nip it in the bud before...