You really should avoid reuse of plastic water bottles, due to the fact that they weren't constructed for long time use and might leech out material into the water. Instead, you should use a thermos or other item intended for long term use for your water needs.
Yes, reusable water bottles are a good choice if you want to be part of the solution to saving the environment. Here are some great tips: http://www.thegoodhuman.com/2008/03/17/choosing-a-safe-reusable-water-bottle/
No! Water bottles are bad for the environment because they take many years to degrade. Glass will never break down. All water bottles should be recycled.
A good company which makes collapsible water bottles is Aquatina. They have many different water bottles in their assortment. You can find good deals at ebay or amazon.
Use stainless steel water bottles instead of plastic ones. Use your bike or walk to places instead of using your car.
Water bottles, are pretty good.
Green living is based on the realization that the the earth does not belong to humans; instead we are a part of the world, and have no right to abuse and destroy it. A more conservative view is that humans are meant to have "dominion" over the earth and are meant to be good "stewards"of it, but it leads to the same conclusion. The goal of green living is to decrease our negative impact on the environment by using eco-friendly materials and products. Green living is helpful because it decreases the harm we do to the environment, while making our own lifestyles healthier. An example is plastic bottles vs. reusable bottles (Klean Kanteen, for instance). Plastic water bottles pile up in landfills and do not break down for a long time. They also contain BPA, a chemical which may cause cancer and mutations. By using a stainless steel or BPA-free reusable bottle, we can decrease waste, and make ourselves healthier.
Yes, all plastics are recyclable. When they are collected they are separated into their different kinds (this is why you should separate lids from bottles) and each kind is then recycled separately. It takes 7 oz of oil to make a 20 oz plastic bottle, so recycling plastic is very important.
water
water tanks are good for the environment because they only use rain water rather then water from dams
It is not good at all. It is very very very bad you should only drink two bottles of water a day.
You can purchase a water cooler for your home from Home Depot. When the large water bottle runs out, you can take your empty bottle back to Home Depot and they will exchange it with a new, full bottle. They recycle the bottles which is good for the environment.
yes, because aluminum is good for the envoirment
Yes, keeping two 1 liter bottles of chilled tap water in the fridge is a great idea. Water is very good for everyone's body and health.