What are some of the differences between building the ISS to be sent out to space and building a large structure that will remain
on Earth? Explore and discuss the differences and similarities in the challenges of constructing something on Earth versus
something in space. 20 POINTS PLEASE HELP ASAP

1. crust 1 the metallic layer at the earth's center 2. inner core 3 the firm layer between the crust and the asthenosphere 3. lower mantle 2 the layer surrounding the inner core 4. asthenosphere 4 the semi-solid layer between the top layer and the upper mantle 5. upper mantle 5 the layer between the asthenosphere and lower mantle 6. top layer 6 the earth's outermost layer 7. outer core 7 the hottest part of the mantle