The weight of this apple is about 1 newton.

Understanding Newton's third law is difficult.

Newton's laws are the foundation of physics.

This painting has a very surreal feel to it.

His paintings have a surreal feel, and there are new discoveries every time I look at them.

I like to refresh my spirits in nature on weekends.

I went hiking in the mountains over the weekend for refreshment.

What kind of organization is Smersh?

Sakon is my best friend.

His work was created as an homage to ancient Greek art.