500 ml of a substance can be equal to 500 g only if the substance is water, as the density of water is 1 g/ml. If the substance is not water, then the weight of 500 ml will depend on the density of the substance. Therefore, 500 ml could potentially be equal to 521 g if the substance is denser than water. The 21 g difference could be due to the packaging or other factors such as impurities or variations in density. **

The song "21" by Polo G is about the struggles and challenges he faced growing up in Chicago. He reflects on the violence, poverty, and loss that he witnessed in his community, and how these experiences shaped him into the person he is today. Polo G also raps about his determination to succeed despite the obstacles he has faced, and his desire to provide a better life for himself and his loved ones. **

Some potential questions about the English G 21 textbook could include: What is the target age group for this textbook? What are the main themes and topics covered in the textbook? How does the textbook approach language learning and skill development? Are there any supplementary materials or resources available to accompany the textbook? How does the textbook align with language learning standards and curriculum guidelines? **

Yes, German can be considered a global language due to its widespread use and influence in various parts of the world. It is an official language in several countries, a key language in the European Union, and is widely spoken in countries such as Germany, Austria, Switzerland, and parts of Italy and Belgium. Additionally, German is an important language in fields such as science, technology, and business, further solidifying its status as a global language. **

The third global language is Spanish. It is spoken by over 460 million people worldwide and is an official language in 21 countries. Spanish is also one of the six official languages of the United Nations. Its influence is growing due to the increasing number of Spanish speakers in the United States and the growing importance of Latin American countries in the global economy. **

English has become the global language primarily due to the historical influence of the British Empire and the United States as global superpowers. The widespread use of English in international business, diplomacy, and technology has further solidified its status as a global language. Additionally, English is relatively easy to learn compared to other languages, making it accessible to a wide range of people around the world. The dominance of English in media, entertainment, and the internet has also played a significant role in its global spread. **

English is often considered the current global language. It is the most widely spoken language in the world and is used as a common language for international communication, business, and diplomacy. Many countries teach English as a second language, and it is the primary language of the internet and international travel. As a result, English has become the dominant language for global interactions. **

There is no global language because language is deeply tied to culture, history, and identity. Different regions and communities have developed their own languages over time, and these languages are an integral part of their heritage. Additionally, the diversity of languages reflects the diversity of human experiences and perspectives. Attempts to impose a single global language would undermine this rich linguistic and cultural diversity. Instead, embracing and preserving the multitude of languages spoken around the world can help foster understanding and appreciation for different cultures. **