Credit for the picture goes to this website.
We could use waste for fertilizer for the plants. And we can also use the waste for rocket fuel and other machines. We could have this machine to then be used to be burned then to use for fuel. We can use the manure for the fertilizer so then we can use it for the animals.
We could use waste for fertilizer for the plants. And we can also use the waste for rocket fuel and other machines. We could have this machine to then be used to be burned then to use for fuel. We can use the manure for the fertilizer so then we can use it for the animals.