Why is enamel the hardest part of the body? The enamel is the outer visible part of the tooth, covering other inner dental tissues like dentine and pulp. The enamel is composed of minerals, water&hellip
Monthly Archives For January 2014
Why do lithium compounds appear red?
Li, Lithium is the 3rd element in the periodic table with an atomic number of 3, a soft, alkali metal with an inner metallic luster. Under standard conditions it is the lightest metal and the&hellip
Why is Uranus tilted?
Of all the planets in the solar system, Uranus is probably the oddest. A cool blue planet, it rotates on its side! The faint ring system around the planet gives testament to the fact, and&hellip
Why is cayenne pepper good for you?
Cayenne pepper is considered one of the world’s healthiest foods. A hot spice, it is available round the year, and used to add flavor to a number of dishes. In China and the Americas, cayenne&hellip
Why do owls hunt at night?
Most animals hunt when they are at an advantage. The case is similar with owls, who find it advantageous to hunt at night. Centuries of evolution have gifted owls with the right skills to hunt&hellip
Why do Koreans use metal chopsticks?
Around 1/7th of the world population uses chopsticks in daily use. Most of this use originates in China, Japan or Korea, but it is not unlikely to see chopsticks featuring in Chinese restaurants across Europe.&hellip
Why is Pixie Lott famous?
Songs are something that acts like a medicine to some people, a friend to a lonely person and soothes the mind by appealing to the emotions. And that is why many singers are famous all&hellip
Why do churches have bells?
Churches usually contain bells. This is not the kind of door bell that modern day people uses in their home which rings on a push of a switch but this is a kind of metal&hellip
Why do hemorrhoids itch?
Why do hemorrhoids itch? Hemorrhoids are nothing but swollen rectal veins. They can be external or internal. Bleeding, pain while defecation and a sensation of something coming out of the anus are the chief symptoms.&hellip
Why is insulin important?
Why is insulin important? Insulin is a hormone which plays a key role in the regulation of blood glucose levels. The lack of insulin or an inability to adequately respond to insulin leads to the&hellip
Why is the left ventricle thicker than the right?
Why is the left ventricle thicker than the right? Heart is the most important organ of the human body. It lies in the thoracic cavity. It is divided into four chambers, two atria and two&hellip
Why is zinc more reactive than copper?
We have all studied Chemistry and done our fair share of experiments. Most of our coursework has often revolved around metals, and this is no surprise. Metals are the most reactive of all elements, and&hellip
Why is Hijab banned in Turkey?
Until recently, Hijab was banned in Turkey. Hijab is an Islamic practice for women, who cover their heads and faces to be oblivious to men’s attention. Despite Turkey being a Muslim state, it is of&hellip
Why is criminal culpability difficult to determine ?
Why is criminal culpability difficult to determine ? The person responsible for a crime is a criminal. And giving punishment to the criminals according to their conducted crime is an inevitable part of human existence.&hellip
