2203 Paraphrasing practice by https://padlet.com/ucic_teachers/ge6tolk6xrbz9mjt en-us 2021-11-10 04:39:04 UTC 2025-12-26 06:28:06 UTC hello@padlet.com Text ucic_teachers https://padlet.com/ucic_teachers/ge6tolk6xrbz9mjt/wish/1880333816 2021-11-10 04:39:04 UTC https://padlet.com/ucic_teachers/ge6tolk6xrbz9mjt/wish/1880333816 Text ucic_teachers https://padlet.com/ucic_teachers/ge6tolk6xrbz9mjt/wish/1880333821 2021-11-10 04:39:04 UTC https://padlet.com/ucic_teachers/ge6tolk6xrbz9mjt/wish/1880333821 Text ucic_teachers https://padlet.com/ucic_teachers/ge6tolk6xrbz9mjt/wish/1880333824 2021-11-10 04:39:04 UTC https://padlet.com/ucic_teachers/ge6tolk6xrbz9mjt/wish/1880333824 ucic_teachers https://padlet.com/ucic_teachers/ge6tolk6xrbz9mjt/wish/1880333827
One major problem is maintaining astronauts´ physical health. Medical treatment may be days or even weeks away, as there may not be a doctor on board. Illnesses such as appendicitis, routinely treated on Earth, could be fatal in space because of the delay in getting a doctor.

 

Source: Clinton, P. (2003) Manned Mars Flight: Impossible Dream?. Space Science Magazine, October(16). 

]]> 2021-11-10 04:39:04 UTC https://padlet.com/ucic_teachers/ge6tolk6xrbz9mjt/wish/1880333827 Text ucic_teachers https://padlet.com/ucic_teachers/ge6tolk6xrbz9mjt/wish/1880333828 2021-11-10 04:39:04 UTC https://padlet.com/ucic_teachers/ge6tolk6xrbz9mjt/wish/1880333828 Text ucic_teachers https://padlet.com/ucic_teachers/ge6tolk6xrbz9mjt/wish/1880333831 2021-11-10 04:39:04 UTC https://padlet.com/ucic_teachers/ge6tolk6xrbz9mjt/wish/1880333831 Text ucic_teachers https://padlet.com/ucic_teachers/ge6tolk6xrbz9mjt/wish/2349870537 2022-10-21 00:17:26 UTC https://padlet.com/ucic_teachers/ge6tolk6xrbz9mjt/wish/2349870537 Text ucic_teachers https://padlet.com/ucic_teachers/ge6tolk6xrbz9mjt/wish/2349870596 2022-10-21 00:17:31 UTC https://padlet.com/ucic_teachers/ge6tolk6xrbz9mjt/wish/2349870596