I chose this work because it shows my understanding of identifying unknown substances. It is important to determine a material to our daily life for science. Identifying substance can help prevent accidents. People from around the world use this to determine what material is in it.
At first, I struggled with finding the accurate measurements to the material, which wasted time. I improved by using a different method to get the accurate match. Now I can be able to figure out the closest match.
This shows I can be able to figure out unknown substances and it can be used in our daily life. I'm proud of my work and answers.
Next time, I will use the right method for this task and finished faster. My goals to improve in this task is to be faster at identifying objects.