No, ravens are not extinct. They are widespread and can be found in various habitats across the Northern Hemisphere. Ravens are known for their intelligence and adaptability, which has helped them survive and thrive in different environments. **

While DVDs are no longer as popular as they once were due to the rise of streaming services, they are not yet extinct. Many people still purchase and collect DVDs, especially for special editions, box sets, or older movies that may not be available on streaming platforms. Additionally, DVDs are still commonly used in educational settings, libraries, and for certain types of media production. However, the overall trend is moving towards digital streaming, so the future of DVDs may be limited. **

Video stores are becoming increasingly rare and many have closed down due to the rise of online streaming services like Netflix, Hulu, and Amazon Prime. However, there are still some independent video stores that continue to operate, catering to a niche market of customers who prefer physical copies of movies. Overall, the popularity of video stores has declined significantly, making them almost extinct in many areas. **

It is unlikely that Christianity will become extinct in the near future. Christianity is one of the largest and most widespread religions in the world, with over 2 billion followers. It has a rich history and tradition, and continues to attract new followers through evangelism and missionary work. While the practice and interpretation of Christianity may evolve over time, it is unlikely to disappear completely. **

It is highly unlikely that Islam will become extinct. Islam is one of the world's major religions with over 1.8 billion followers worldwide, making it the second-largest religion after Christianity. Islam has a rich history, strong cultural ties, and a growing global population, indicating that it will continue to thrive and remain a significant force in the world for the foreseeable future. **

It is likely that CDs will eventually become extinct as digital streaming and downloading services continue to grow in popularity. With the convenience and accessibility of streaming music and the decline in CD sales, it is becoming less common for people to purchase physical CDs. Additionally, as technology continues to advance, it is possible that CDs will become obsolete in the future. However, there may still be a niche market for collectors and audiophiles who appreciate the physical format of CDs. **

It is impossible to predict with certainty whether humanity will become extinct in the future. While there are potential threats such as climate change, pandemics, and nuclear war that could pose significant risks to our survival, humans have also shown resilience and adaptability in the face of challenges. By taking proactive measures to address these threats and work towards a sustainable future, humanity can increase its chances of long-term survival. Ultimately, the outcome will depend on our collective actions and ability to address these challenges effectively. **

Some of the animals that are extinct include the dodo bird, the Tasmanian tiger, the passenger pigeon, the woolly mammoth, and the saber-toothed tiger. These animals have all disappeared from the Earth due to various factors such as habitat loss, hunting, and climate change. Efforts are being made to prevent more animals from becoming extinct through conservation and protection measures. **