In Japanese grammar, the conjectural form is used to express the future or assumptions.

Groundwater pollution has become a serious environmental problem.

The police used a water cannon against the demonstrators.

The police used a water cannon against the demonstrators.

This lake is known as a dangerous body of water.

He was admitted to a mental hospital after attempting suicide.

I have visited the Basque region in Spain.

We use a numerical surface model to understand the topography of this area.

His on-screen performance was amazing.

This substance does not mix with water due to its high hydrophobicity.