The scenery of overlapping mountains was beautiful.

This recipe requires twice the usual amount of ingredients.

I can't forget the day when I first shared an umbrella with him.

Water turning into ice is an example of a phase transition.

They were put in a situation of confrontation.

He is studying about Einstein's theory of relativity.

We are looking for new partnerships to strengthen our business contact.

This phase diagram shows the state of the substance.

This problem is equivalent to his ability.

Sotaro is my best friend.