No, the speed of light is a fundamental constant in physics and cannot be broken by any object or path, including a circular path. According to the theory of relativity, the speed of light in a vacuum is the ultimate speed limit in the universe. Any object traveling at the speed of light would require an infinite amount of energy, making it impossible to achieve. **

The screen of the LG C9 55 OLED is not easily breakable. OLED screens are known for their durability and resistance to damage compared to traditional LED screens. However, like any electronic device, it is still possible for the screen to break if it is subjected to significant impact or pressure. It is always recommended to handle the TV with care and avoid any situations that could potentially damage the screen. **

Plastic becomes sticky or hard, brittle, and breakable due to a process called plastic degradation, which can be caused by exposure to heat, light, oxygen, and other environmental factors. This degradation can lead to changes in the physical and chemical properties of the plastic, making it sticky, hard, brittle, and prone to breaking. For Ray-Ban sunglasses, Casio G-Shock watches, Fossil sneakers, and remote controls, plastic degradation can affect the overall durability and functionality of these products, leading to a shorter lifespan and potential issues with usability and performance. **

The prices for a tropical island resort can vary widely depending on the location, amenities, and time of year. Generally, a luxury tropical island resort can range from $300 to $1000 per night for a standard room, while overwater bungalows or private villas can cost upwards of $1000 per night. All-inclusive packages may also be available, which can include meals, drinks, and activities, and can range from $500 to $2000 per night. It's important to research and compare different resorts to find the best option for your budget and preferences. **

Yes, 90s fashion, sunglasses, and swimwear have made a comeback in recent years. Many fashion trends from the 90s, such as high-waisted jeans, crop tops, and slip dresses, have become popular again. Additionally, 90s-inspired sunglasses, such as small oval frames and colored lenses, have become trendy once more. As for swimwear, high-cut one-piece swimsuits and retro bikini styles reminiscent of the 90s have also become popular choices. Overall, 90s fashion, sunglasses, and swimwear have definitely made a comeback in the fashion world. **

Yes, it is highly recommended to apply sunscreen when exposed to the sun. Sunscreen helps protect the skin from harmful UV rays that can cause sunburn, premature aging, and skin cancer. It is important to apply sunscreen even on cloudy days as UV rays can still penetrate through the clouds. Reapplying sunscreen every two hours, especially after swimming or sweating, is also crucial for continued protection. **

Yes, you should apply sunscreen when you are in the sun. Sunscreen helps protect your skin from harmful UV rays that can cause sunburn, premature aging, and skin cancer. It is important to apply sunscreen generously and reapply it every two hours, especially if you are swimming or sweating. Using sunscreen is a crucial step in maintaining healthy skin and reducing the risk of sun damage. **

As an AI, I don't have personal preferences, but I can provide some considerations. If you prefer a relaxing beach vacation with warm weather and beautiful ocean views, a tropical island resort would be the ideal option for you. On the other hand, if you enjoy thermal baths, saunas, and a variety of water attractions, then Therme Erding, one of the largest thermal bath complexes in Europe, would be a great choice. Ultimately, the decision depends on your personal preferences and the type of vacation experience you are looking for. **