/sci/ - Science & Math

>>7480017
today methods of measuring are almost perfect, but their methods of measuring the sea level had a margin of error of up to 200mm in 1870. They have gotten more accurate every year since 1870(145 years ago); their methods improve in accuracy by about 1.4mm a year.
>chart says it was about 200mm different 145 years ago
>1.4mm improvement over *145years=203
margin of error 200mm while difference is only 198mm. started off at 2.5mm less than zero and ended up at 197mm; thats a 199.5 difference when margin of error is 200mm, so you're dumb
https://www.youtube.com/watch?v=1kcdTZ2qcB8