# Assessment 1 #### What are some key features of the Mandala upgrade compared to traditional layer-two solutions? (Select ALL that apply) * [x] It minimizes the risk of double-spending * [x] Most activity occurs within layer one * [ ] It relies heavily on layer two for transactions * [ ] It complicates the integrity of the blockchain **Notes to Learners** The Mandala architecture ensures that the majority of activity occurs within layer one, where all UTXOs, spending actions, and double-spend prevention mechanisms reside. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://hub.bsvblockchain.org/higher-learning/bsv-academy/bsv-network-topology/essentials-of-bsvs-mandala-network-architecture/assessment-1.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.