🌿Photosynthesis in real time ☀️ aquatic plant 🫧 producing oxygen 🍃 | MDCT

steps by steps on how to use/operate oxygen tank or oxygen cylinder

Understanding Atheism Through Science and Aging

Get ready to geek out over automotive precision! 🛠️ Ever wondered what the Porsche 911 GTS would look like as pure plotter art, drawn in Stabilo red? Feast your eyes on this blueprint masterpiece, showcasing every curve and angle of the legendary sports car. This project is a tech-nerd dream come true, merging art and engineering in a way only a true #AvGeek can appreciate. Zoom in and check out those specs—3.6L Flat-6 Turbo, 534hp, 0-60 in just 2.9 seconds. That’s some serious car DNA on paper

* EMERGENCY FOOD TASTE TEST SERIES * no, we are not in an emergency. This is a series on trying emergency foods. 😉 • no, this is not something just sold in an American grocery store. Emergency food is sold online. Steak & Eggs for breakfast using freeze dried filet mignon, powdered eggs, freeze dried cheese, and powdered butter • Dehydrated eggs retain their nutritional value. Also, freeze dried food retains 90-97% of their nutritional value. 😁 It’s just food that has their moisture removed so

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"Photosynthesis" experiment (How to make oxygen at home)

Liquid oxygen is magnetic! 🧲

Testing for oxygen with a glowing splint 1 IMG 0432