Unfortunately, [to say the least] these about to be extinct countries have only vastly difficult ways to Provide for their Populations. "Which countries" matters Worldwide.
polar bears
There are so many side effects to man kind from global warming. Here is the biggest side effect:;If global warming continues for a longer time, it could make the planet inhabitable and force all life to either become extinct, or if technology allows, move off of earth. Think of earth as a slow heating oven.
All animals now living, since the passenger pigeon DID become extinct.
Global warming is causing ice to melt in glaciers and ice caps. The warming is also expanding ocean water. This is causing sea levels to rise more than usual. Global warming will not affect water supplies, as there is a fixed amount of water on earth, but it may affect their location. Some areas will become drier and others will become wetter. If all the Himalayan glaciers melt, then the great rivers of Asia, like the Ganges and the Mekong, will become much smaller. This will bring water supply problems to many Asian countries.
2012
It is impossible to predict with certainty when, or if, humanity will become extinct. The future of humanity is influenced by factors such as advancements in technology, environmental changes, and societal decisions. It is important for us to focus on sustainable practices and addressing global challenges to ensure the long-term survival of our species.
polar bears
Through loss of habitat caused by global warming.
maybe it's because it's global warming. scientists dont know why they became extinct
China and Japan.
Israel, today, is a vibrant and viable country. Countries do not become extinct, though they can cease to exist.
They become extinct!
It will become extinct
It will become extinct
we would all become extinct
Kangaroos are in no danger of becoming extinct.
Animals that become extict have fossils or bones left from when they die.