The 20th century was marked by significant advancements in science and technology.

The use of this machine is simple.

Fauvism is an art movement in the early 20th century, characterized by the free use of color.

Her paintings are vibrant in colour, attracting the viewer.

The characteristic of this building is its unique design.

Many changes occurred at the beginning of this era.

This is an important invention of the 20th century.

He deeply loves the arts.

We should value our freedom.

This computer can be used by anyone.