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Just for anyone else scanning for the TLDR reminder of what I probably should have remembered from 8th grade science... Im totally going to take the author's advice and buy my kid some plastic plankton toys :^p

> But if fossil fuel does not come from dinosaurs, then where does it come from? Plankton. That’s right. Petroleum does not originate with the Earth’s largest organisms; it begins with its smallest. Most of the biomass in any ecosystem is contained within the bodies of its humblest members, the ones way down near the base of the food chain. In the oceans, that’s phytoplankton, also known as microalgae. These microscopic organisms, mostly diatoms and dinoflagellates, are wondrously able to turn starlight into food. Through photosynthesis, they produce proteins, fats, and carbohydrates — complex carbon-based molecules. Like most tiny organisms, their generations turn over rapidly. When they expire, their minuscule bodies rain down upon the sea floor, where they form organic oozes that may be miles thick. If these biogenic deposits are buried by younger sediments, and cooked by heat and pressure in just the right way, oil and natural gas may form.

> Taking the long view, petroleum is really a type of solar energy. That may sound nice, but it’s not innocuous. When we burn it, we take carbon from another age, sequestered by ancient plankton, and dump it into today’s atmosphere. There, it traps heat, causes global warming, and acidifies the oceans. In a sense, we’re adding the power of the ancient Mesozoic Sun to today’s Sun, and it’s overheating our planet.

> I’m sure this won’t come as a shock, but don’t believe everything you read on the Internet. Dinosaur toys are not made from dinos, but they are made from dinoflagellates that used starlight from another era to stitch together the carbon-based molecules that today we turn into plastic. A quick search revealed that there are actually plastic plankton toys available online, plastic plankton toys made of — plankton.



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