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Biology
Have you ever wondered why your skin has a pigment (a color)? The answer to this question is Melanin. Melanin gives you your skin color. If your skin is white then your skin's Melanin is in the upper layers of it, and if your skin is black then
Ancient Greek History
After Alexander's death, the Athenians decided to revolt. This was not a good idea since the Macedonian general ruling over the Greek nations, Antipater, was not gone for long. When he got home, he found Athens in turmoil, so he captures the leader of the uprising, Demosthenes, and
Ancient Greek History
While Alexander's generals were fighting for land, the Greek cities were left untouched. Instead of forming one union, all the cities started fighting each other out of jealousy for each other's land. As the quarrels became more bitter, the Greeks created the Achæan and Ætolian leagues.
Ancient History
Alexander wanted to go and conquer India. The only problem with this was that the king of that land, Porus, was amassing an army to battle against the Macedonian threat. When Alexander attacked, his army almost lost the battle, but won because of a strategy called the Macedonian Phalanx. The
Biology
When you breathe, air travels down your nasal cavity, into the trachea, and into your bronchial tubes. These tubes split up into many other tubes that each lead to sacs called alveoli. The body has been designed to defend your lungs from elements in the air that might damage them.
Ancient Greek History
One day, Alexander the Great decided to take a bath! He was overheated, and he wanted to cool off. The river which he decided to use was called Cydnus, and was so cold that when he entered the water, he got a cramp and almost drowned, but was saved by
Grammar
Joey, who was as adventurous as Aragorn, jumped into a pit that was deep as a sewer, where he found a sword that was as strong as iron. While looking for a way out, a goblin as red as blood attacked him with a bone club. This goblin had the
Ancient Greek History
There once was a cynic philosopher named Diogenes who did not care for any earthly positions and lived like an animal. It was said that this man ate food raw and drank only out of a bowl. A cynic's mindset is that every luxury is worthless. One day,
Biology
When you take a breath a muscle in your lungs called the diaphragm contracts, pulling air into your lungs. Oxygen enters through the nose and into the nasal cavity and into the pharynx then it goes through the voice box (larnix). Below the larnix is a tube called the trachea
Ancient Greek History
After Paris kidnapped Helen from the king of Sparta, Menelaus (Spartan King) amasses a giant army and attacks Troy, Paris' city. Achilles, the greatest Greek hero, kills a Trojan hero named Hector. After killing this Trojan, the Greek attaches his dead body to a chariot that he drives around
Ancient Greek History
There once was a man who was named Milo. Every four years he attended the Olympics and won every time. The Olympics were a series of games in which men competed for a crown of olive leaves supposedly made by Hercules. It was believed that Milo had trained his whole
Biology
Two hundred years ago people thought that blood was sometimes harmful and that too much bad blood was dangerous. The common motto for doctors was “let out the blood, let out the disease.” Instead of treating illnesses with medicine, people believed that removing blood from the body would help solve