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Ocean systems, marine pollution, and ocean acidification — Homework
Apply the 10x-per-pH-unit rule to every acidity question, showing how many units apart the two values are.
- 1.How many times more acidic is a solution at pH 6 compared to one at pH 9?
- 2.Explain the difference between what drives surface ocean currents and what drives deep ocean currents.
- 3.Trace a plausible path for a plastic bottle dropped on a city sidewalk to reach the open ocean.
- 4.Explain the parallel between the Atlantic cod collapse and the passenger pigeon extinction from Week 11.
🌲 Homeschool of the FutureTwelfth Grade · Science · week 21 homework