Page 267 - Additional Materials MSPP Reading book 2
P. 267

Astronauts need to keep their muscles strong when


                              they’re in space. One way they do this is by running on a



                              treadmill. The treadmill has bungee cords that hold the



                              astronauts down so they don’t float away. You can keep



                              your muscles strong, too. Do some jumping jacks,



                              pushups, sit-ups, or walk and jog in place so that you’ll be


                              strong enough when you can go exploring.






                                                                                                                                                                                               Taken from: https://www.freepik.com/free-vector
   262   263   264   265   266   267   268   269   270   271   272