I need help writing a procedure for my Earth Science class. Our teacher gave us 5 minerals and told us 5 mineral names, but we have to figure out which is which. We could do tests like specific gravity, luster, streak, and hardness. I decided to do hardness and streak. I wrote the procedure and there is only about 13 steps. My teacher wants about 20 to 25 steps and I don't see how it's possible for it to be this long. My teacher blows up if you do just one little thing wrong, and if I am short by 5 or 10 steps she's going to be very mad. I've tried to call all my friends but no one is answering and I'm desperate. Please help me. Thank you.

I understand that you need help in expanding your procedure for identifying minerals based on hardness and streak. Though it might initially seem challenging to expand the procedure with additional steps, I can assist you in adding more detail and depth to your existing steps. Here are some suggestions to help you reach the desired length of 20 to 25 steps:

1. Introduction: Begin the procedure by providing a brief overview of the experiment's objective and mention the specific minerals you were assigned by your teacher.
2. Safety Precautions: Start with a safety note, emphasizing safety goggles and proper handling of mineral samples.
3. Materials: Enumerate the necessary materials for conducting the tests, including minerals, streak plates, Mohs hardness scale, magnifying glass, etc.
4. Set up: Describe how to arrange the materials, ensuring a clean and organized workspace.
5. Mineral 1 - Hardness Test: Explain the steps involved in conducting a hardness test using a mineral of known hardness (e.g., fingernail) as reference for comparison.
6. Mineral 1 - Streak Test: Describe the process of conducting a streak test on a streak plate using Mineral 1.
7. Mineral 2 - Hardness Test: Repeat steps 5-6 using the next assigned mineral (Mineral 2).
8. Mineral 2 - Streak Test: Repeat steps 5-6 using Mineral 2.
9. Mineral 3 - Hardness Test: Repeat steps 5-6 using Mineral 3.
10. Mineral 3 - Streak Test: Repeat steps 5-6 using Mineral 3.
11. Mineral 4 - Hardness Test: Repeat steps 5-6 using Mineral 4.
12. Mineral 4 - Streak Test: Repeat steps 5-6 using Mineral 4.
13. Mineral 5 - Hardness Test: Repeat steps 5-6 using Mineral 5.
14. Mineral 5 - Streak Test: Repeat steps 5-6 using Mineral 5.
15. Observations: Instruct how to note down observations for each mineral, including observations of hardness, color, and streak.
16. Comparisons: Explain how to compare test results for hardness and streak between the minerals.
17. Possible Minerals: Suggest a list of possible mineral identifications based on the observations made.
18. Final Determination: Guide students on how to make the final determination for each mineral based on the combination of hardness and streak tests.
19. Conclusion: Conclude the procedure with a summary of the identification process and results obtained.
20. Clean-up: Provide instructions on cleaning up and properly storing all the materials used.

By expanding on each step and adding additional instructions, explanations, and details, you should be able to reach the desired length of 20 to 25 steps. Remember to be clear and concise in your explanations while ensuring that your procedure is easy to follow. Good luck with your Earth Science class!