How important is space flight to our day to day life?
What wouldnt we have with ought space flight? Have we learnt anything new which we now use in the house or as part of our day to day activities?
the common use / popularity of ball-point pens is attributed to space travel … fountain pens wont work in space. But have to verify this.
It helps in innovating new things which may be important in our day-2-day life..e.g.ball pen was invented this way. Also when life on earth will become difficult, space flight will be the only way to go
we need space flight to get from place to place