Monopoly is a better game with real money and crime What if the classic board game had better rules for simulating capitalism? March 3, 2018 at 03:22PM via Digg http://bit.ly/2I2anym
A Brilliant Demonstration Of How Efficiently Sea Sponges Circulate Sea Water
"Sponges filter plankton and oxygen out of the water by sucking in the water through the outside and discharging the wastewater.. You can see how quickly the dye moves from the outside of the sponge and out through the center exhaust area."
from Digg Top Stories https://ift.tt/3dbGf3e
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March 18, 2020 at 06:13PM
https://digg.com
A Brilliant Demonstration Of How Efficiently Sea Sponges Circulate Sea Water
