My younger brother attends a class for special needs.

He admitted that it is difficult to execute the plan, saying 'it is easier said than done.'

Well then, I'm off.

This cable-stayed bridge is famous for its beautiful design.

The Leaning Tower of Pisa is a famous tourist spot in Italy.

We should always remember the power of Kannon in difficult times.

A diagonal matrix is a matrix in which all elements outside the main diagonal are zero.

The diagonal elements of this matrix are all 1.

She worships the Horned God.

Amphibole, a type of mineral, is mainly found in igneous rocks.