Without more context about what "they" refers to, it is difficult to provide a specific answer. However, in general, if food has been stored properly and does not show signs of spoilage such as an off smell, unusual color, or strange texture, it is likely still safe to eat. It is always best to use your judgment and when in doubt, it is safer to throw out the food to avoid the risk of foodborne illness. **

The strength of your application portfolio depends on various factors such as the quality of your work, the relevance to the program you are applying for, and the overall presentation. To ensure your portfolio is strong, make sure to showcase your best work, tailor it to the specific requirements of the program, and highlight your unique skills and experiences. Seeking feedback from mentors or peers can also help you improve your portfolio and increase your chances of success. Ultimately, putting in the effort to create a well-rounded and compelling portfolio will increase the likelihood of it being good enough for your application. **

Metallica can still be so good because they are dedicated to their craft and constantly strive to improve as musicians. They have a strong work ethic and continue to push themselves creatively, resulting in powerful and innovative music. Additionally, their passion for performing and connecting with their fans has helped them maintain their relevance and impact in the music industry. Lastly, their ability to adapt to changing musical trends while staying true to their signature sound has allowed them to remain influential and successful. **

No, click laminate cannot be expanded in both directions. Click laminate flooring is designed to be installed with a specific orientation, and it can only be expanded in the direction perpendicular to the click joints. Attempting to expand click laminate in both directions can cause the planks to become misaligned and may result in damage to the flooring. It is important to carefully follow the manufacturer's instructions for installation and expansion of click laminate flooring. **

Yes, someone can be considered "dumb" in certain aspects of life but still excel at chess. Intelligence is a multifaceted trait, and while someone may struggle in some areas, they may possess a strong aptitude for strategic thinking and pattern recognition, which are crucial skills in chess. Success in chess often depends on practice, experience, and the ability to think several moves ahead, rather than just raw intelligence. Therefore, it is possible for someone to be good at chess despite being perceived as "dumb" in other areas. **

The decision between Forex trading and crypto trading ultimately depends on individual preferences, risk tolerance, and investment goals. Forex trading involves trading fiat currencies in the foreign exchange market, which is the largest and most liquid market in the world. On the other hand, crypto trading involves buying and selling digital currencies like Bitcoin and Ethereum in the cryptocurrency market, which is known for its high volatility and potential for significant gains. Both markets offer opportunities for profit, but they also come with their own risks and challenges. It is important to thoroughly research and understand both markets before deciding which one is better suited to your investment strategy. **

It's difficult to determine if a retirement savings idea is good without knowing the specific details of the idea. Factors such as the potential return on investment, associated fees, and level of risk should be considered. Additionally, it's important to assess how the idea aligns with your overall financial goals and risk tolerance. Consulting with a financial advisor can help you evaluate the potential benefits and drawbacks of the retirement savings idea. **

Luxury watches can be good investments for some people, particularly if they are rare or limited edition pieces from well-known brands. These watches can appreciate in value over time, especially if they are well-maintained and in good condition. However, it's important to note that not all luxury watches will increase in value, and the market for them can be unpredictable. Therefore, it's essential to do thorough research and consider factors such as brand reputation, condition, and market demand before investing in a luxury watch. **