(Getty Images / Lucas S.Paiva/Guia do Estudante)
Inauguração de estação de bombeamento do eixo Leste da transposição do Rio São Francisco em Floresta (PE) (Imagem: Agência Brasil/Beto Barata/PR)
KIEV, UKRAINE - FEBRUARY 26: A view of a room inside President Viktor Yanukovych's Mezhyhirya estate, which was abandoned by security, on February 26, 2014 in Kiev, Ukraine. Ukraine's interim President Olexander Turchynov is due to form a unity government, as UK and US foreign ministers meet to discuss emergency financial assistance for the country. (Photo by Jeff J Mitchell/Getty Images)
(Pexels/Pixabay/Reprodução)
Food for a balanced diet
Students talking in classroom