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Traditions & Encounters: Chapter 23 Notes

Subject: 
World History
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Portuguese explorers
Oceans
Age of Sail
Portuguese Empire
spanish empire
Vasco da Gama
Spice trade
exploration
Sea
Henry the Navigator
Dutch East India Company
Pacific Ocean

CHAPTER 23: TRANSOCEANIC ENCOUNTERS AND GLOBAL CONNECTIONS --- EXPLORATIONS Reason for exploration- God, Gold, Glory* Benefits of exploration- enabled mariners to chart ocean basins + develop accurate understanding of geography / merchants + mariners make global communication/transportation/exchange = $$ Vasco de Gama [1497] Portugal > India [christianity + spices] Prince Henry the Navigator [lived 1394-1460] [1415] sponsored voyages down w. African coast Christopher Columbus [1492] proposed sailing to Asia using western route reached cuban islands, claimed India exploration paved way for settlement, conquest, and exploitation of native americans Ferdinand Magellan [1519-1522] first world circumnavigation under Spain Captain James Cook [1768-1780] 3 expeditions in pacific

Algae Lab report

Subject: 
Biology
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Biological processes
cellular respiration
metabolism
Agronomy
Ecosystems
Photosynthesis
Oxygen
Algae
Sea

Algae Photosynthesis Lab Report Research Question: How would light intensity affect photosynthesis on marine algae N. Oculata? Null Hypothesis: Light intensity will not affect the rate of photosynthesis in marine algae N. Oculata. #1 Alternative Hypothesis: If light intensity increases then the rate of photosynthesis will increase in marine algae N. Oculata. #2 Alternative Hypothesis: If light intensity increases then the rate of photosynthesis will decrease in marine algae N. Oculata. Independent Variable: Light Intensity Experimental Group: (100 watt bulb) (20 cm, 40 cm, 60 cm) Control Group: There is not control group, because there isn?t a part being tested with no light intensity Dependent Variable: The amount of dissolved oxygen Constants:
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