Many Russian-Germans in Germany speak German at home and not Russian because they have assimilated into German society over generations. They may have lost fluency in the Russian language due to lack of practice or exposure. Additionally, speaking German at home helps them integrate better into German society and communicate more effectively with the local population. Lastly, many Russian-Germans may feel a stronger connection to their German heritage and culture, leading them to prioritize the German language in their daily lives. **

The name of the Russian martial art is Sambo, which stands for "self-defense without weapons" in Russian. It was developed in the early 20th century by the Soviet Red Army to improve hand-to-hand combat skills. Sambo incorporates techniques from various martial arts, including judo, wrestling, and traditional Russian folk styles. It is known for its focus on practical and effective self-defense techniques. **

Yes, you can watch Russian television on a Smart TV SUHD. Many Smart TVs have the capability to download and install apps, including those that offer access to Russian television channels. You can use apps like YouTube, Yandex, or Russian TV channels' official apps to stream Russian television content on your Smart TV SUHD. Additionally, some Smart TVs also have built-in features that allow you to access international channels, including Russian ones, through their interface. **

To upgrade your home with smart home technology, you can start by identifying the areas where you want to implement smart features, such as lighting, security, or entertainment. Research and choose the appropriate smart devices and systems that align with your needs and budget. Install smart thermostats, smart locks, smart lighting, and other devices to enhance the functionality and convenience of your home. Finally, consider integrating a central smart home hub to control and manage all the smart devices from one platform. **

Russian cosmonauts are astronauts from Russia who are trained to work on spacecraft and space stations. They have been an integral part of the Russian space program, which has a long history of human spaceflight dating back to the Soviet era. Russian cosmonauts have made significant contributions to space exploration, including being the first to launch a satellite, send a human into space, and conduct spacewalks. They continue to be actively involved in international collaborations on the International Space Station. **

The brand of smart home technology being used is Google Nest. This brand offers a range of smart home devices such as thermostats, cameras, doorbells, and speakers that can be controlled through a central hub or smartphone app. Google Nest products are known for their integration with other smart home devices and their user-friendly interface. **

If one of your parents is Russian and the other is not, you could consider yourself half Russian. However, if both of your parents are Russian, you could simply identify as Russian. Ultimately, your identity is a personal choice and can be influenced by various factors such as cultural upbringing, personal experiences, and self-identification. **

Russian silver and gold are often marked with specific hallmarks that indicate their authenticity and quality. For Russian silver, look for the 84 zolotnik mark, which indicates a high silver content. Additionally, Russian silver items may also have the maker's mark and the city mark, which can help identify their origin. Russian gold items are typically marked with a number indicating the purity of the gold, such as 585 for 14 karat gold or 750 for 18 karat gold. Both Russian silver and gold items may also have additional marks indicating the maker and the year of production. **