Calculating the natural logarithm is an important part of mathematics.

The crown prince is a symbol of the people's hope and respect.

Somatic cells are part of the cells that make up an organism's body.

Pop culture can be said to be a mirror of society.

In Japan under the Ritsuryō system, the Grand General ruled the country.

I am using a calculator to calculate the common logarithm.

He is recognized as a strong competitor.

He is skilled in operating anti-tank weapons.

World War I was a large-scale war that lasted from 1914 to 1918.

He was appointed as the Shogun.