i need help on the Why Do We Need to Preserve Artwork? quick check
1. use special glue to repair the shape of the pot and store it in a glass case
2. use scientific techniques and knowledge of art history to analyze the composition of the work
3. determining the best scientific way to repair and protect artworks
4. restoration returns an artwork near its original state; preservation maintains the work to resist decay
5. many Chinese citizens used boats to travel for jobs, resulting in over-crowded waterways
Please do not use this for cheating only to check your answers