Lifecycle of a Plastic Drink Bottle RedNova
By McCRONE John From oil to plastic First, what is plastic and how is it made? Plastic is made of long, thready, molecular chains or polymers. The chains are carbon and hydrogen atoms linked together. These hydrocarbon chains are found in many natural products.
Avoiding Disaster In Adventure Travel Medical News Today
Each year, flocks of adventurer-travelers head for the mountains and desertsonly to find themselves lost, injured, sick or cold; in a remote place farfrom help; and with the sun going down. These situations can sometimes turnfrom anxious to dangerous, and what makes them more unfortunate is often theback story. [click link for full article]
Secondary Emergency Trail Items BellaOnline
These are things you could probably survive without. But why should you? Bring along these emergency items on every hike or backpacking trip for the comfort and security they bring.
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