Quick Answer. Amplitude in an oscillating system is the measure of change with each oscillation within the system and is a general indicator for the amount of energy contained in a wave. For example, the amplitude of a sound wave is a measure of its volume.
The Sumerians were the first Mesopotamian civilization. They lived in independent walled city-states. Uruk, the first and one of the largest cities in Mesopotamia, had a six miles long wall with defense towers located at 30-35 foot intervals.he Sumerians were the first Mesopotamian civilization. They lived in independent walled city-states. Uruk, the first and one of the largest cities in Mesopotamia, had a six miles long wall with defense towers located at 30-35 foot intervals.
Like people before the rise of farming the Sumerians saw movement around them as the magic of spirits, magic being the only explanation they had for how things worked. These spirits were their gods, and with many spirits around, the Sumerians believed in many gods â gods that had humanlike emotions.The Sumerians believed that the sun, moon and stars were gods. They believed in a goddess of the reeds that grew around them and in a goddess of the beer that they distilled.The Sumerians believed that crops grew because of a male god mating with his goddess wife.hese spirits were their gods, and with many spirits around, the Sumerians believed in many gods â gods that had humanlike emotions. The Sumerians believed that the sun, moon and stars were gods. They believed in a goddess of the reeds that grew around them and in a goddess of the beer that they distilled.