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#exponential growth #population boom #population graph #rapid increase #demographics chart

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#mass migration #boomtown #gold seekers #population boom #rush #forty niners #klondike gold rush #california gold rush #gold discovery

💥🦗🦗🦗➡️

#locust swarm #insect plague #pest irruption #population boom #animal invasion #sudden increase

📈🦉🦉🦉➡️

#bird irruption #snowy owl irruption #population boom #animal migration #ecological event #sudden increase