4. **What are the environmental concerns associated with NFTs, and what steps are being taken to address them?
How can blockchain technology ensure the authenticity and ownership of NFTs?
2. **How do NFTs verify ownership and authenticity of digital assets, and on which blockchain platforms are they most commonly built?
**What are NFTs, and how do they differ from cryptocurrencies like Bitcoin and Ethereum?
5. **How do factors like rarity, popularity, and creator reputation influence the value of an NFT in the marketplace?
4. **What are some of the environmental concerns associated with NFTs, and how are developers addressing these issues?
3. **What are the main use cases for NFTs, and how are they impacting industries such as art, gaming, and entertainment?
2. **How do NFTs work in terms of ownership and what technologies are used to create and verify them?
**What are NFTs and how do they differ from cryptocurrencies like Bitcoin and Ethereum?
5. **How does ownership and copyright work with NFTs, especially in terms of digital art and intellectual property rights?
