Explore Westonci.ca, the leading Q&A site where experts provide accurate and helpful answers to all your questions. Get immediate and reliable solutions to your questions from a knowledgeable community of professionals on our platform. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.

please help I beg you help ​

Please Help I Beg You Help class=

Sagot :

Answer:

feldspar. it can scratch gypsum and apatite since there number is lower, and can be scratched by quartz because it has a higher number