Timeline for How much trouble would a great depression era rural county have with settling a late cretaceous Montana/Wyoming?
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Jan 15, 2021 at 17:49 | comment | added | user2352714 | Large-scale environmental disruptions can stop migration patterns. For example when the railroads were built in the American West the bison were afraid to cross them because they were novel. Replacing an entire state's worth of subtropical forest with sagebrush steppe is going to be a lot more scary to animals. | |
Jan 15, 2021 at 6:17 | comment | added | John | @user2352714 possibly but some dinosaurs were migratory, then you have things like pterosaurs. and of course they will notice the days are shorter, then of course you have cars and trains. And honestly you want months, otherwise there is not enough time to recover. | |
Jan 15, 2021 at 3:16 | comment | added | user2352714 | If you move the whole state it would probably be some time before you even saw Cretaceous wildlife unless the story is set on a city near the Wyoming border like Laramie or Cheyenne. A city like Casper might not see dinosaurs for months due to any dinosaur having to trek 200 straight kilometers across unfamilliar, near-barren land to get there. | |
Jan 14, 2021 at 22:25 | history | edited | John | CC BY-SA 4.0 |
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Jan 14, 2021 at 21:41 | history | edited | John | CC BY-SA 4.0 |
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Jan 14, 2021 at 21:36 | history | edited | John | CC BY-SA 4.0 |
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Jan 14, 2021 at 21:30 | history | edited | John | CC BY-SA 4.0 |
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Jan 14, 2021 at 21:21 | history | edited | John | CC BY-SA 4.0 |
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Jan 14, 2021 at 21:11 | history | edited | John | CC BY-SA 4.0 |
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Jan 14, 2021 at 20:59 | history | edited | John | CC BY-SA 4.0 |
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Jan 14, 2021 at 20:51 | history | answered | John | CC BY-SA 4.0 |