In the case of bottled water, it's not the water that has an expiration date but the bottle itself.
After a period of time, influenced by the amount of sunlight exposure, the plastic bottles encasing the trickled through mountains water will begin leaching chemicals into that delicious water.
Use a reusable recycled water bottle. :)
Answer:
1. Urbanization
2. phones
3. First continential congress?
(Three is probably wrong, be warned.)
The correct answer for this question is this one: market and demand.
If the raw market cost for producing a particular good is lower for one producer than another the former producer has demand for producing the good. Hope this helps you answer your question.
Interchangeable parts were identical and could be exchanged for one another in manufacturing of goods
