MODULE 2 Historical Developments in Science, Technology, and Society Flashcards
focused more on transportation, navigation, communication, record-keeping, mass production, security and protection, health, aesthetics, and architecture.
ancient civilization
considered as the cradle of early
civilization, which transpired in Mesopotamia (modern day Iraq) region of the Fertile Crescent between the Tigris and Euphrates rivers
Sumerian Civilization
One of the major contributions of the Sumerians is the first
writing system
first developed by the ancient
Sumerians of Mesopotamia around 3500-3000 BCE
cuneiform
discovered and deciphered in the late 19th century CE, they would literally transform human understanding of history. Prior to their discovery, the Bible was considered the oldest and most
authoritative book in the world.
cuneiform tablets of Mesopotamia
- It is considered the first true city in the world,
- the origin of writing,
- the first example of architectural work,
- the origin of the ziggurat
- first city to develop the cylinder
seal
uruk city
the ancient Mesopotamians used this to designate personal property or as a signature on documents.
cylinder seal
the Sumerians were able to build the city using only mud or clay from the river, which they mix with reeds, producing sun -baked bricks – a true engineering feat
uruk city
Pyramidal stepped temple
tower that is an architectural and religious structure characteristic of the major cities of Mesopotamia (now mainly in Iraq) from approximately 2200 until 500 BCE.
it was always built with a core of mud brick and an exterior covered with baked brick.
the great ziggurat of uruk city
- flourished from approximately 1900 to 539 BC in the central and southern regions of Mesopotamia.
- The original dwellers of Mesopotamia (Sumerian and Akkadians) were incorporated after the invasion of dynastic kings.
- became rich centers of learning, especially in the areas of astronomy (including the division of the night sky into a zodiac of constellations),
mathematics, and medicine.
Babylonian civilization
The inscribed calculation methods on clay tablets shows multiplication table, addition,
subtraction, sexagesimal, and also fractions. Additionally, they even use the “Pythagorean Theorem” long before it was known. Babylonian science was all
practical and always used for the good of the state.
They also used math to produce sage equipment and other facets of warfare.
Babylonian math
played a subordinate role in mathematics for quite some
time in Babylonian history. After several dynasties, ___ became more important and associated with religion which led to begin mapping out constellations, dividing thirty-six into three circles represented by the gods Anu, Ellil, and Ea. Planets were associated with different deities and ziggurats in the city which became temples, scribal schools, and celestial observatories.
For the Babylonians, it consisted of making temporal predictions and decisions based on the movements of the celestial bodies. After observing the planets and stars, Babylonian scientists would suggest to the king such things as when and where to plant crops, when to pursue diplomacy, and when to go to war
ASTRONOMY AND ASTROLOGY
Babylonians were able to create calendars that were more accurate than those produced by their contemporaries because their calendrical observations were aided by advances in
astronomy and math, which helped to iron out potential problems.
babylonian calendar
studying the stars
astronomy
This means Babylonian calendar was based on both the Moon (lunar) and the Sun (solar).
lunisolar system
A month began when a new crescent moon was seen in the sky.
12 lunar months
Each month had 29 or 30 days (depending on the moon cycle).
month length
Since 12 months only made 352 days (shorter than a solar year), they added an extra month every 3 years or so to keep their calendar aligned with the seasons.
leap month
They divided the months into weeks, and each week had 7 days (which influenced the modern calendar).
7-day week
Each day had:
24 hours
1 hour = 60 minutes
1 minute = 60 seconds
(This system is still used today)
time system
accurate that it helped Greek and Jewish scholars predict eclipses (when the Sun or Moon gets blocked).
Babylonian calendar
one of the most fascinating civilizations in history. It is known for its mysteries, especially about its religion, pyramids, and monuments.
Egyptian Civilization
This river provided water and fertile soil, allowing the Egyptians to develop advanced agriculture.
nile river
they built massive pyramids, temples, and the Sphinx, which are still admired today.
architecture
Egyptians believed that both the body and soul were important in life and after death.
religion and after life