Diogo Rodrigues da Silva (14), a student at Esteio Adventist Academy in Rio Grande do Sul, was among the three winners of the Brazilian Astronomy and Astronautics Olympiad (OBA). The test, for students from the sixth to ninth year of Elementary School in public and private schools, took place during the month of May.
The Brazilian Astronomical Society and engineers from the Brazilian Space Agency have been holding this competition for 21 years. This year it brought together over 700,000…
Source:: sda website