Mystery #4Tier 1-2physics, water, projectiles
Why does a jet of water from a hose curve down into a lovely arch?
Point a hose upward and the water leaps out in a beautiful curving arch, climbing for a bit and then bending back down to splash on the grass. It never shoots off in a straight jet forever. Water is not solid like a ball, yet it makes the same graceful curve. What bends the streaming water back down to the ground?

Your guess
What do you think makes the jet of water curve back down to the ground?
There's no single magic word to type, have a go in your own words, then reveal the answer to see how close you got.
Make a guess to unlock the hints and the answer.