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Yes, an almsot empty detergent bottle filled with water to get the rest of the detergent out is great for truck washing. It is wonderful to make use of every last bit of detergent.
It will last as long as the bottle holds up.
It takes 1,000 years for the typical plastic water bottle to degrade in a landfill.
If they use it wisely, yes!
no, the screen would blow up! computers dont last it the get drenched with water!
Indefinitely, but some say the water will be tainted by the plastic and undrinkable.
Fresh water lakes are lakes that were filled only by rain water. Salt water lakes were filled from when the glaciers of the last ice age melted, sea water were left in large pockets of land.
Fill the 5 litre bottle. Use the 5 L bottle to fill the 3 L bottle. Pour out the water from the 3 L bottle. Pour the last 2L from the 5 L bottle into the 3 L bottle Now fill the 5 L bottle from the tap. 5L + 2L = 7L.
If you look on a bottel of water, you will clearly see that a bottle of water only lasts 2-5 years:Tightly capped. The water will not go bad, However the bottle will. It will break down by UV light and become brittle. The expiration date is just a safety precaution because plastic is not a permanent anti=bacterial storage device.
Tap water stored in a bottle can last for several days to a week before it may start to taste stale or develop bacteria. It is generally safe to drink within a few days if stored properly in a clean, sealed container.
Right, just an illustration. Water is the propelllant that forces to bottle rocket upwards. Imagine a hosepipe. If you hold it in your hand the water trickles out slowly. If you put your finger over the end, a fast an strong spary comes out. This is the result of water pressure. Likewise, if the bottom of the bottle were the same diameter as the rest of the bottle, there would be little pressure, and the water would just fall out. The bottleneck of a bottle acts as a funnel, which increases the pressure and cause water to come out faster and last a little longer. This crests a concentrated upward force which propels the bottle upwards.
'Charlie is still pouring the last dribbles from his water bottle on to my face.'