Porous Sponge Cradle

The name of my projects is the Porous Sponge Cradle. My project is a sponge that acts like soil and has little pockets so that seeds can grow and have their roots stretch around the sponge. When you connect a water source to the sponge, it supplies water to the roots of the plants. All you need is light source and a water source. It will be used in any spacecraft going anywhere. It advances human space exploration by giving astronauts food right there in a space craft.

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