The accuracy. Of course compasses helped , but maps showed sailors or other explorers help accuracy on thir travels.
The answer depends on your occupation. I have known nurses, physicians, surgeons, and politicians with Bell's palsy for whom there was no impact.
it is by repeating the experiment a few times which make the results more reliable
That will depend on what you consider "low recoil"
reduce working time.....and improves accuracy
The impact of electronic spreadsheet to accountants is that it has simplified their work and guarantees accuracy. All an accountant has to do is come up with relevant formulas which will allow the spreadsheet to compute the data automatically.
playing cards
television
increased aggression and yelling
steady food supplies meant healthy growing populations
They had limited land to support a growing population so turned to trade.
video games CAN impact your life if you get addicted to playing them and let them consume all of your time.