Week 4 or 5
Geology of the Seaoor and
How to get to the
bo<om of the ocean?
Ask this guy!
Morphology of the ocean Basins
Echo Sounding Record
GLORIA Side Scanning Sonar
Ocean currents are moving loops of water.
Each ocean basin has its own circulation
Currents redistribute global heat.
Thermohaline circulation affects deep
Currents affect marine life.
Currents as a source of ener
Reflections from the first week of Oceanography 112 / things to remember
What is Science:
It is a technique
1. Observation. 2. Hypothesis 3. Experiment 4. Results / Analysis 5. Theory
Theory are as close to settled ideas as science gets
Experiments are re