Without further context, it is difficult to determine whether the exterior facade is frozen. If the question is referring to the temperature causing the facade to freeze, then it would depend on the current weather conditions. If the question is asking whether the facade is unchanging or stagnant, then it would require more information about the specific situation. **

It is difficult to determine exactly when love was "invented," as it is a complex emotion that has likely been present in human relationships for a very long time. However, some researchers believe that the concept of romantic love may have emerged during the hunter-gatherer era, as individuals formed pair-bonds for mutual support and child-rearing. This period in human history was characterized by close-knit social groups and reliance on cooperation, which may have fostered the development of emotional attachments and affection between individuals. While the specific origins of love are not definitively known, it is likely that the seeds of this complex emotion were present in early human societies. **

My favorite era of Taylor Swift is the "1989" era. I love the pop sound of the album and the catchy, upbeat songs like "Shake It Off" and "Blank Space." The music videos and overall aesthetic of this era were also very visually appealing. Overall, I think this era showcased Taylor's evolution as an artist and solidified her status as a pop superstar. **

Exterior plaster can be painted once it has fully cured, which typically takes around 30 days. It is important to wait for the plaster to completely dry and cure before applying any paint to ensure proper adhesion and a long-lasting finish. Additionally, it is recommended to use a high-quality exterior paint that is specifically designed for use on plaster surfaces to achieve the best results. **

Digital exterior mirrors are still relatively new technology and may not be as reliable as traditional mirrors. They are susceptible to issues such as glitches, malfunctions, and visibility problems in certain lighting conditions. Additionally, digital mirrors may be more expensive to repair or replace compared to traditional mirrors. However, as technology continues to improve, digital exterior mirrors are expected to become more reliable in the future. **

For exterior use, it is recommended to use oriented strand board (OSB) panels that are specifically designed and rated for outdoor applications. These panels are typically referred to as "OSB sheathing" or "OSB structural panels" and are manufactured with special adhesives and treatments to provide protection against moisture, weathering, and other outdoor elements. It is important to look for OSB panels that are labeled as suitable for exterior use to ensure they will perform well in outdoor conditions. **

An exterior wall is plastered to provide protection against weather elements such as rain, wind, and sunlight. Plastering helps to create a smooth and even surface, which can improve the appearance of the building. Additionally, plastering can also help to improve the insulation properties of the wall, making the building more energy efficient. Overall, plastering an exterior wall helps to enhance the durability, aesthetics, and performance of the building. **

Exterior plaster can be painted once it has fully cured, which typically takes around 30 days. It is important to wait for the plaster to completely dry and harden before applying any paint to ensure proper adhesion and longevity of the paint job. Additionally, make sure to follow the manufacturer's recommendations for painting exterior plaster to achieve the best results. **