Science - Healthy Astronauts

In Science, we have been learning about how astronauts stay healthy while they are staying on the International Space Station. We have learnt about the nutrition and balanced diet that we need to keep us healthy, and how astronauts get this nutrition from space food. We even got to eat some! We have also been learning about how our heart pumps these nutrients and oxygen around our bodies, as well as how astronauts have to make their oxygen as there isn't any in space. In P.E. we have been learning about fitness and exercise circuits which astronauts would need to take part in before and during their space missions.