Crocodiles survived the asteroid that wiped out the dinosaurs, and a study points to climate as a clue
According to Exame, ancestors of crocodiles survived the extinction 66 million years ago, and a new study suggests a preference for warm climates as an explanation.
BY THE X-TRADER NEWS NEWSROOM · REPORTING FROM EXAME · 1 MIN
About 66 million years ago, an asteroid impact triggered a mass extinction. According to Exame, this event eliminated non-avian dinosaurs, but did not take with it all the reptiles that shared the planet at that time.
The same report reports that the ancestors of crocodiles survived extinction. The question that intrigues researchers is why this group got through the crisis while non-avian dinosaurs did not.
A new study, also cited by Exame, points to a possible explanation: crocodiles' preference for hot climates. The hypothesis still requires confirmation, but it places environmental temperature at the center of the discussion about survival.
The topic belongs to paleontology and does not involve companies, assets or economic indicators. Therefore, the interest for the market is indirect, and the correct reading is that of a study that offers a possible explanation, not a definitive one.
The case shows how an abrupt event can redefine who remains and who disappears. For those who follow the market, the story serves as an example that adaptation and resilience matter as much as the size of who is in the game.
What changes for the investor
The study does not, in itself, create any direct effect on the stock market, the Nasdaq, interest rates or the dollar. Its value for those who invest is in context: remember that sudden environmental changes tend to catch scenarios that do not include extreme events off guard. This reading is not a buy or sell signal and does not predict prices.
Automatically translated from Portuguese.
