Yes, it is politically correct to refer to the Czech Republic as Czechia. In fact, Czechia is the official short name for the country that was adopted by the Czech government in 2016. Using Czechia helps to distinguish the country from Slovakia and is widely accepted in both formal and informal contexts. **

It is not necessarily "not allowed" to say Czechia, but rather it is not commonly used in English-speaking countries. The term Czechia is the official short name for the Czech Republic, but many people still refer to the country as the Czech Republic to avoid confusion. Additionally, some people may not be familiar with the term Czechia, so using the more widely recognized Czech Republic helps ensure clear communication. **

Czechia and the Czech Republic are two names for the same country in Central Europe. In 2016, the Czech government officially endorsed the name "Czechia" as a shorter, more modern alternative to the traditional name "Czech Republic." While both names refer to the same country, "Czechia" is often used in informal contexts and for branding purposes, while "Czech Republic" remains the official name for international relations and treaties. **

Yes, you could consider yourself to have foreign roots if your great-grandmother comes from Czechia. While it may not be as immediate as having a parent or grandparent from another country, having a great-grandparent from Czechia still connects you to that culture and heritage. You may have a unique opportunity to explore and learn more about your Czech roots through your great-grandmother's background. **

Yes, the development of innovative car technology was hindered in East Germany due to the country's centralized and state-controlled economy. The government's focus on producing standardized vehicles for the masses limited the ability of car manufacturers to invest in research and development for innovative technology. Additionally, the lack of competition and access to international markets further restricted the advancement of car technology in East Germany. It was only after the reunification of Germany in 1990 that the automotive industry in the former East Germany began to modernize and catch up with Western standards. **

The angle at the cutting edge is the angle formed between the cutting edge of a tool and the workpiece being cut. This angle is crucial in determining the efficiency and effectiveness of the cutting process. A smaller angle at the cutting edge results in a sharper tool, allowing for more precise cuts, while a larger angle may provide more strength and durability to the cutting edge. The optimal angle at the cutting edge depends on the material being cut and the specific cutting operation being performed. **

Possible solutions for skilled workers in metal technology in machining technology include continuous training and upskilling to stay updated with the latest technologies and techniques in the industry. They can also seek certifications or advanced degrees to enhance their knowledge and expertise. Networking with industry professionals and joining professional organizations can provide opportunities for career growth and development. Additionally, considering specialization in a specific area of machining technology can help skilled workers stand out in the field. **

To make the cutting edge more stable, you can ensure that the blade is properly sharpened and maintained. A sharp blade will provide a cleaner and more stable cut. Additionally, using a cutting board or surface that is stable and secure will help to prevent the blade from slipping or wobbling during use. Finally, using proper cutting techniques and applying even pressure while cutting will also contribute to a more stable cutting edge. **