Editing Talk:852: Local g
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::I believe being a winner in sport - especially men - will increase his change for mating and (therefore) procreation. [[User:Arifsaha|Arifsaha]] ([[User talk:Arifsaha|talk]]) 19:33, 8 October 2014 (UTC) | ::I believe being a winner in sport - especially men - will increase his change for mating and (therefore) procreation. [[User:Arifsaha|Arifsaha]] ([[User talk:Arifsaha|talk]]) 19:33, 8 October 2014 (UTC) | ||
:::This isn't evolutionary; to establish evolution you need to show that a trait is inherited and those with the trait have produced more offspring over time. Marginal changes in general health and fitness are impacted by diet and related to relative poverty - I find it difficult to believe there is a selective signal in something that is overwhelmingly skewed by environment/context. Most likely, general wellbeing has increased due to greater access to education, welfare, etc. I bet if you look at economic crashes like Russia post 1991 and the western world post 2008, you'd find decreases in these abilities following soon afterward. [[Special:Contributions/108.162.250.158|108.162.250.158]] 23:33, 20 March 2016 (UTC) | :::This isn't evolutionary; to establish evolution you need to show that a trait is inherited and those with the trait have produced more offspring over time. Marginal changes in general health and fitness are impacted by diet and related to relative poverty - I find it difficult to believe there is a selective signal in something that is overwhelmingly skewed by environment/context. Most likely, general wellbeing has increased due to greater access to education, welfare, etc. I bet if you look at economic crashes like Russia post 1991 and the western world post 2008, you'd find decreases in these abilities following soon afterward. [[Special:Contributions/108.162.250.158|108.162.250.158]] 23:33, 20 March 2016 (UTC) | ||
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Is nobody going to mention the spelling mistake in the first panel? "Buy" instead of "by" ~Jack {{unsigned ip|141.101.98.93}} | Is nobody going to mention the spelling mistake in the first panel? "Buy" instead of "by" ~Jack {{unsigned ip|141.101.98.93}} | ||
It affects more than sports. I work in calibration. A weight used for *force* measurements (10N, for example) has to be calibrated for local gravity - 1% change in local gravity vs 0.1% weight tolerance...[[Special:Contributions/108.162.219.154|108.162.219.154]] 15:39, 19 May 2017 (UTC) | It affects more than sports. I work in calibration. A weight used for *force* measurements (10N, for example) has to be calibrated for local gravity - 1% change in local gravity vs 0.1% weight tolerance...[[Special:Contributions/108.162.219.154|108.162.219.154]] 15:39, 19 May 2017 (UTC) | ||
− | The explanation usually given for Bob Beamon's 8.91 metre (29.75 ft) long jump at the 1968 Olympics is that the Mexico City air (at an altitude of 8000ft/2480m) was thinner. But sure, if you also want to credit as well something that needs special, high-calibration equipment and complex math to measure, go ahead. #### | + | The explanation usually given for Bob Beamon's 8.91 metre (29.75 ft) long jump at the 1968 Olympics is that the Mexico City air (at an altitude of 8000ft/2480m) was thinner. But sure, if you also want to credit as well something that needs special, high-calibration equipment and complex math to measure, go ahead. #### |
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