He carefully stores the family's urn.

This copper pot is an ancient craft.

He jumped into the waterfall basin.

The underground water in this area is very clean and is used as drinking water.

I learned about the Klein bottle in math class.

He traveled around the world in search of the elixir of life.

Every morning, I sprinkle water on the flowers in my garden.

Every morning, I sprinkle water in the garden.

The water pipe is broken and water is leaking.

This river becomes brackish water where it mixes with the sea.