What is the primary reason that much of the world's immigration in the 21st century involves people moving from temperate climates to cold places like Canada, Sweden, the USA, and the UK? -
![us-temperate-climate-zone-map-best-us-bamboo-hardiness-zones -map-and-chart-of-us-temperate-climate-zone-map - Willowcreek Tree Farms us-temperate-climate-zone-map-best-us-bamboo-hardiness-zones -map-and-chart-of-us-temperate-climate-zone-map - Willowcreek Tree Farms](https://willowcreektrees.com/wp-content/uploads/2018/08/us-temperate-climate-zone-map-best-us-bamboo-hardiness-zones-map-and-chart-of-us-temperate-climate-zone-map.png)
us-temperate-climate-zone-map-best-us-bamboo-hardiness-zones -map-and-chart-of-us-temperate-climate-zone-map - Willowcreek Tree Farms
Comment: Probably A Good News: Covid-19 Is Not Spreading Fast In Tropical Region Like In Temperate Region
![Assignment of European countries to the three main climate zones of... | Download Scientific Diagram Assignment of European countries to the three main climate zones of... | Download Scientific Diagram](https://www.researchgate.net/publication/357735234/figure/fig2/AS:11431281089396978@1665540391824/Assignment-of-European-countries-to-the-three-main-climate-zones-of-Europe-Mixture-of.png)
Assignment of European countries to the three main climate zones of... | Download Scientific Diagram
![World map with every country coloured according to their climate zones(Tropical, Temperate, Polar). The Tropical and Temperate countries are chosen according to which zone they are mostly in. For Polar, there would World map with every country coloured according to their climate zones(Tropical, Temperate, Polar). The Tropical and Temperate countries are chosen according to which zone they are mostly in. For Polar, there would](https://preview.redd.it/world-map-with-every-country-coloured-according-to-their-v0-higglhdg8ara1.png?width=640&crop=smart&auto=webp&s=2b1d235a970a88e969c814c188a2dbaa0858abbb)