Sea Roads: Indian Ocean Trade
• Agenda Students will understand:
• How geography shaped Indian Ocean
trade
• To Get:
• Handouts from back shelf • What goods were traded throughout
the Indian Ocean Trade routes
• To Do:
• Bell Ringer – Indian Ocean trade
• Lecture – Sea Roads
• Crash Course – Indian Ocean
Trade
• Graphic Exit Slip
Bellringer:
What’s the difference between trading with a
camel and using a boat?
Early Sea Exploration
Leif Eriksson & the Vikings
Sailing thousands of miles across the ocean
by the the year 1000 AD
Early Sea Trade
• Nothing new
• Begins with Mediterranean
• Phoenicians, Greeks, Romans
• Many cities = major center of
commerce
Early Sea Trade
• Begins with Red Sea trade
• Participants = Egyptians, Phoenicians,
Greeks, Romans, Africans
• Alexandria, Egypt = major port and city of
commerce
Silk Road vs. Indian Ocean Trade
• Silk road only accounted for a small amount of global trade at the time.
Remember, silk and porcelain traveled the Silk Road.
• REAL trade went down in the Indian Ocean. The people’s trade. Stuff the
average person might use… textiles, coffee, lumber, etc.
• Silk is nice but expensive, most people were way more likely to get
textiles from India than silk from China.
Silk Road vs. Indian Ocean
• Like the Silk Roads, trade grew because of:
• Environmental and cultural diversities in each region made trading
difficult
• Desire for goods not available at home
• Unlike the Silk Roads, items traded differed
• luxury goods were largely replaced by goods for the common family
• Coffee, cotton, wine and lumber were commonly traded
Indian Ocean Exchange
Indian Ocean Maritime System
• A multilingual, multi-ethnic society of seafarers
• Built strong economic and social ties between different lands
• Three regions:
• South China Sea: China and Malaysia & Indonesia
• India (east coast) to SE Asia: Indians and Malaysians main traders
• India (west coast) to Persian Gulf & the E Africa
Phoenician trade ship
Ships 1500 BCE
• Mediterranean’s sailors used square sails
and long banks of oars
• Indian Ocean vessels used triangular sails
that were adjustable depending on the
wind
Zheng He’s Ships
Zheng He’s Ships
Growth of Indian Ocean Trade
• Similar to the Silk Road, religion plays a major part in helping trade to grow
Monsoons
• Made Indian Ocean exchange possible
• Monsoons = alternating wind currents
• Blow predictably eastward in summer months
• Blow predictably westward in winter months
China’s Comeback
400 years after the collapse of the Han Dynasty
• Re-established a unified government
• Encouraged sea trade
• Economic growth allowed Chinese products to pour into trade networks
• Technological innovations = larger ships, magnetic compass
Sea Roads = Change
• Indian Ocean trade transformed ALL of its
participants in one way or another
• Major transformations to two regions:
• Southeast Asia
• East Africa
• Both regions experienced:
• Political change: rulers used wealth to
construct larger states
• Cultural change: exposure to new religions
Southeast Asia
• Southeast Asia = between India and China
• Its geography = allowed it to play an
important role in Indian Ocean commerce
• 350 CE = Malay sailors opened an all-water
sea route between India and China through
the straits of Malacca
• Result = more traders and travelers in the
regions
• Result = ports along Malay Peninsula competed
to attract these traders
Fra Mauro Map
• Why was this map so significant
for the time period?
• (video)
Map Activity
Use page 120-121 in the
atlas books to complete
the map.
Include all the items on
your worksheet
Clearly mark and label
each location
