the invention of writing
The new stone age!
The formal operational stage.
A disturbance in the memory marked by total or partial inability to recall past experiences is known as
Some of the symptoms of attention deficit hyperactivity disorder (ADHD) go into three groups. One, Combined (the most popular sub type) involves symptoms of both inattentiveness and hyperactivity. Second, Inattentive ADHD (known as ADD) is marked by impaired attention and concentration. Third, Hyperactive-impulsive ADHD is marked with hyperactivity without inattentiveness.
Mental disorder is a mental or bodily condition marked primarily by sufficient disorganization of personality, mind, and emotions to seriously impair the normal psychological functioning of the individual.
Psyche was marked for death by Venus because she was so beautiful, the people in her village offered to worship her instead of the goddess of Beauty. She sent her son, Cupid, to do the task, but when he saw her, he fell in love with her.
the invention of writing
The new stone age!
the development of cities
The invention of writing. As soon as there is written documentation by or about a people or culture, its 'pre-historic' period ends.
There are many events that marked the start of a historical period. Perhaps the one with the most impact was the voyage of Christopher Columbus in 1492. The event marked the beginning of European development in the Western Hemisphere.
The Boston Tea Party is a historic event that occurred in 1773. Black Tuesday refers to the October 29, 1929 stock market crash that marked the beginning of the Great Depression.
It marked the beginning of the Texas Revolution.
It marked the beginning of the women's suffrage movement.
this year marked the beginning of the Viking Age. this year marked the beginning of the Viking Age.
Life was slightly different in Russia in the sixties. This marked the beginning of development and small buildings were abolished in preparation for new and bigger buildings.
A written work by Martin Luther marked the beginning of the Reformation. This was a theses called The Luther '95.
The names of the battles that marked the beginning of the Revolutionary War were the Battle of Lexington and the Battle of Concord.