Since the Centurion (introduced in 1945), every British tank has a boiling vessel which can be used to brew tea or produce other hot beverages, which is unique to the armed forces of the UK.
These "kettles" or bevvies have been added partially because of a lost battle in 1944, where the British crews vacated their vehicles to take a break and brew tea.
A dog wagging its tail does not always mean they are happy.
Dogs wag their tail to the right when they are happy and to the left when they are frightened. Dogs signal insecurity by wagging their tail low and rapid movements accompanied by tense muscles or diluted pupils signals aggression.
In the 1990s, southern California was struck by a massive power outage. People from Los Angeles called 911 because of strange clouds hovering above them. They were seeing the Milky Way for the very first time.
No, if you insist that the molecule of water has to be the same that was digested by a dinosaur.
Yes, if you just want the H's and O's to be the same.
Water is extremely reactive. Water molecules don't last very long.