The metal that produces the least amount of waste when it is being processed from its ore is silver.
<h3>What is metal processing?</h3>
Metal processing is the process of recovering a metal from its ore. Metals can not be used in their raw state hence they have to go through some kind of processing before they are useful.
The metal that produces the least amount of waste when it is being processed from its ore is silver.
Learn more about metal processing: brainly.com/question/5686498
Researchers in the field of biomechanics discover new and effective ways to perform a skill or a sport based on their analysis of <u>body movement</u>
Answer: Option C
<u>Explanation:</u>
Biomechanics is a field which is concentrated to effectively improve the skills and output of a sports man. Here small techniques are taught to uplift the performance. The skilled teachers and coaches research and discover new and effective ways by trial and error method by observing and implementing the best technique which would be apt to increase the skills.
Body movement in a perfect way that is the call of the hour which requires consistency in the sports performance. How the body movement when aligned can trigger the performance of the individual is researched through biomechanics.