4 ms·

Gravity

• headShrinker 13y ago
  Not gravity unless they're studying mice in space with some expectation that the subjects are unaffected by the vast different in gravitational pull.
  • drivers99 13y ago
    "Apparent gravity on the earth's surface varies by around 0.7%, from 9.7639 m/s2 on the Nevado Huascarán mountain in Peru to 9.8337 m/s2 at the surface of the Arctic Ocean" http://en.wikipedia.org/wiki/Gravity_of_Earth#Variation_in_gravity_and_apparent_gravity http://en.wikipedia.org/wiki/Gravity_of_Earth#Variation_in_g...
    • GotAnyMegadeth 13y ago
      That's what I was going for, gravity has probably almost never been controlled for.
• loceng 13y ago
  Might as well add magnetic field to the list. In the odd circumstance it's possible there could be a large amount of power / electricity in wiring nearby, creating a magnetic field that's different than other test groups, etc..