Medicines
Medicines are the single most valuable resource obtained from plants after food. Plant-based medicines have been used for centuries to treat various ailments and are still a crucial source of drugs in modern medicine.
MANUFACTURING VS FABRICATION: single product is obtained by manufacturing and group of product which result is single obtained by fabrication.
One-like oil, for example.
The Kohinoor
In a single displacement reaction two products are obtained.
no
Single-Pilot Resource Management
Because that main resource will run out in the future and that country will have nothing to depend on .
Resource Pricing
Of course they can
hypothesis
No. Wheat is a renewable resource since it can be planted again and again.