How can we solve the shortage of energy and substances that we will visit in the future? That's why we focused on the possibility of sand and sunlight overflowing in the Sahara "Solar Sinter ...
Tá torthaí a d'fhéadfadh a bheith dorochtana agat á dtaispeáint faoi láthair.
Folaigh torthaí dorochtana
Aiseolas