I hope these links help with your project :)
https://www.hunker.com/12383329/what-are-examples-of-inorganic-fertilizers
http://www.gardenguides.com/129239-examples-inorganic-fertilizers.html
<span>20-25 per cent nnnnnnnnnnnnnnnnnnnnnn</span>
Answer: 1.Metric and 2. Demical
Hope it helps..
Try your hardest to solve the problem in the situation