8. How has space exploration benefited or harmed the world/society? - eg: technology, food, engineering, costs, resources used, etc. by Ms. Costa - Grade 6 Science https://padlet.com/mscosta/8 en-us 2017-04-12 22:23:43 UTC 2018-02-22 19:04:47 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Hotsun.png benefits https://padlet.com/mscosta/8/wish/166305084 commercial applications,inspiration to youth,scientific benefits. It can possible give us a home if earth gets to close to the sun.]]> 2017-04-13 18:18:02 UTC https://padlet.com/mscosta/8/wish/166305084 cost https://padlet.com/mscosta/8/wish/166794452 To send a space ship to space the average cost is about $450 million depending on the size and weight. when a rocket takes off it burns a lot of rocket fuel that is bad for the environment and it costs a lot. Each space ship carry's 50,000 kg plus seven astronauts. Rocket fuel is really flammable and sometimes it blows up everything.  ]]> 2017-04-18 15:37:47 UTC https://padlet.com/mscosta/8/wish/166794452 Military and intelligence services use satellite images to see what other nations or groups are doing. They can listen in to electronic communications - this is a big part of what is happenning today in the 'war on terror'. Ships are tracked as they approach a coast to check for smuggling, illegal immigration or security issues. Like it or not, this surveillance is all around us, and a lot of it happens in space. It didn't stop 9/11, but it might prevent the next one. https://padlet.com/mscosta/8/wish/166795867 2017-04-18 15:42:03 UTC https://padlet.com/mscosta/8/wish/166795867 https://padlet.com/mscosta/8/wish/166797468 Ever time that a rocket is launched into space it leaves behind the booster. NASA is trying to make rocket boosters that can be reused so it well cost less to go to space. So more people can go to space and citizens can go to space.    


]]> 2017-04-18 15:46:52 UTC https://padlet.com/mscosta/8/wish/166797468 https://padlet.com/mscosta/8/wish/166801068 2017-04-18 15:57:15 UTC https://padlet.com/mscosta/8/wish/166801068 https://padlet.com/mscosta/8/wish/166802913  Earth's magnetic field is our radiation shield. Our planet's magnetosphere keeps most of space weather's effects where they belong; safely out in space! Still it doesn't stop all meteors. So if a meteor came down on earth it would cause massive destruction.    ]]> 2017-04-18 16:02:44 UTC https://padlet.com/mscosta/8/wish/166802913 https://padlet.com/mscosta/8/wish/166805996 2017-04-18 16:12:23 UTC https://padlet.com/mscosta/8/wish/166805996 https://padlet.com/mscosta/8/wish/166806016 2017-04-18 16:12:26 UTC https://padlet.com/mscosta/8/wish/166806016 Rover https://padlet.com/mscosta/8/wish/167304220 the Mars exploration rovers launched towards Mars in June 10 and July 7,2003. In search of answers about Mars history of water.]]> 2017-04-20 15:50:21 UTC https://padlet.com/mscosta/8/wish/167304220 enngineering https://padlet.com/mscosta/8/wish/168148496 It causes air pollution for the construction of the rockets.  ]]> 2017-04-25 15:47:56 UTC https://padlet.com/mscosta/8/wish/168148496 food https://padlet.com/mscosta/8/wish/168151990 some food can be eaten in there natural forms like fruit and brownies and more. Others you have to add water to. Like spaghetti, mac and cheese and more. Salt  ]]> 2017-04-25 15:58:31 UTC https://padlet.com/mscosta/8/wish/168151990 https://padlet.com/mscosta/8/wish/171480037 2017-05-12 13:24:51 UTC https://padlet.com/mscosta/8/wish/171480037