426 reactions · 11 shares | Can you solve the puzzle? | Sort Em All | Facebook

1M views · 4.5K reactions | Soda Sort Puzzle is a fun and addictive puzzle game! Try to sort the colored water in the glasses until all colors in the same glass. | Vnstart Games | Facebook

29K views · 551 reactions | Donkey Kong Country Water Levels were simply the best graphics hands down from that era, and there was something about the game that made you hum the music and sooth your soul. #videogames #retrogaming #gaming #nintendo #retro #Classic #gameplay #gamingcommunity #gamingvideos #nostalgia | Mangrich1 Gaming | Facebook

1M views · 564 reactions | Scientists have created a computer model which shows groundwater levels in real time - and it may hold the future for all our water supplies.  More from Science in Action: https://bbc.in/2Kgue1B | BBC World Service | Facebook