If it is an electric hot water tank, you more than likely have a burnt out element
salt will dissolve
When you put water near a window after a couple days it will evaporate.
You should get someone to watch your cat while you are away, but if you can't, make sure there is plenty of food and water available for your cat. But you really should get someone to come by everyday and feed/water your cat.
No, well not exactly if you mix it and drink it, it will be salt water but if you wait a couple of days it turns into a crystal
When you put water near a window it will eventually after a couple of days evaporate.
Wait a couple of days after you've finished menstruating - you'll be okay.
No, it means a few days. "A couple" means two.
Just a Couple of Days was created in 2001.
Actually if you take a penny and "water" it or place it in water within a couple days it will become green.
Yes, it does. "last couple of days" does mean "last two days" ^^
If you plant apple pips in compost and water them they should germinate in a couple of days or so.
They can maybe live a couple of days, but it would not be good for them. It is recommended that you check their water bottle daily.