An international business degree can be valuable for individuals who are interested in pursuing careers in global business, as it provides them with a strong foundation in international trade, finance, marketing, and management. With the increasing globalization of business, having a deep understanding of international markets and cross-cultural communication is essential for success. Additionally, an international business degree can open up opportunities for working abroad and developing a global network of contacts. Therefore, while it may not be necessary for every career path, an international business degree can certainly be beneficial for those interested in pursuing a career in the global marketplace. **

In the digital age, lectures can still be valuable for certain types of learning and communication. While digital tools and resources can provide access to a wealth of information, lectures can offer a structured and focused way to convey complex concepts and engage with students. Additionally, lectures can provide opportunities for real-time interaction, discussion, and clarification of ideas, which may be more difficult to achieve through digital means alone. Therefore, while digital tools can enhance the learning experience, lectures can still play a valuable role in education in the digital age. **

No, she is not unnecessary. Everyone has value and contributes in their own unique way. It is important to recognize and appreciate the strengths and qualities that each individual brings to a situation or relationship. It is not fair or accurate to label someone as unnecessary. **

Mathematics is not unnecessary as it plays a crucial role in various aspects of our lives. It is essential for problem-solving, critical thinking, and decision-making in fields such as science, engineering, economics, and technology. Mathematics also helps us understand the world around us and make sense of complex phenomena. Overall, mathematics is a fundamental tool that is necessary for progress and innovation in society. **

Religion is a deeply personal and subjective matter, and its necessity varies from person to person. For some individuals, religion provides a sense of purpose, community, and moral guidance that enriches their lives. Others may find fulfillment and meaning through secular beliefs and practices. Ultimately, whether religion is necessary depends on an individual's values, beliefs, and experiences. **

While Latin is no longer a widely spoken language, it still holds value in various fields such as law, medicine, science, and academia. Many English words have Latin roots, making it beneficial for understanding vocabulary and language structure. Additionally, Latin is the official language of the Roman Catholic Church and is used in various ceremonies and documents. Overall, while Latin may not be essential for everyday communication, it still serves a purpose in specific contexts. **

Chimneys are not unnecessary as they play a crucial role in venting out smoke, gases, and other byproducts of combustion from a fireplace or heating system. Without a chimney, these harmful substances would accumulate indoors, posing health risks to occupants. Additionally, chimneys help maintain proper airflow and prevent the buildup of creosote, a highly flammable substance that can lead to chimney fires. Overall, chimneys are essential for the safe and efficient operation of fireplaces and heating appliances. **

Spotify is not considered unnecessary by many users as it provides a convenient platform for accessing a wide range of music and podcasts. It offers a personalized listening experience with curated playlists and recommendations based on user preferences. Additionally, Spotify supports artists by providing a platform for their music to reach a larger audience. Overall, Spotify serves as a valuable tool for music lovers and content creators alike, making it a relevant and useful service for many people. **