At the lowest angle. Closest to the horizon
Answer:
Global outsourcing arrangements in the garment industry, and elsewhere, provide one type of company—brands or retailers—with the possibility of distancing themselves from the organisational questions related to (mass) labour processes
Solar panels are expensive, they are kept this way by the companies.
The price ranges around $10.000 - $15.000 for an installation. It takes years to get this investment back and in the meantime the batteries need to be changed and power converter need to be maintenance, etc.
your answer is 4. sufficient sunlight reaches only a few locations
