The correct answer is - lumber.
The lumber is both renewable and inexpensive resource, and it also can be found in every continent, apart from Antarctica. Still, the usage of lumber has to be managed carefully and with nice planning, because so far, the usage of lumber is surpassing the trees being planted to replace them, and that led to the total destruction of lots of forests throughout the world. This is a very easy thing to do, so the authorities have to force the companies in this industry to replant the areas from where the trees are cut, thus to have a proper usage of it, stable reserves, and protect the environment.
The correct answer is C. Parts fabricator in an automobile factory.
Explanation
On-the-job training is possible and appropriate for jobs that are not too complex. Also, this is only for jobs that are not related to critical issues as medicine/health or financial services. According to this, a parts fabricator can receive on-the-job training because this is not a very complex job, and a mistake in this position while training does not lead to a critical consequence. So, the correct answer is C. Parts fabricator in an automobile factory.
