Dear all students,
You really did a very good job for your first presentation regarding to "agricultural materials". Anyway, please go checking if your VDO clip content cover all of the sub-topics below or not;
- Your chosen agricultural material with the reason why you choose it>
- Chemical composition of your agricultural material
- Possible deteriorations: chemical, physical and biological and how to control them.
- How to bring the agricultural material to the factory in order to use as a raw material for food production.
If your presentation covers all of this topics, you will get full score for the content (knowledge).
Cheers,
Aj anne