The next census will be conducted next year.

Demography is a part of social science that studies the structure, evolution, and problems of human population.

Looking at the population pyramid, you can see that this country is aging.

Demography is a branch of social science that studies the structure, distribution, and changes in human population.

The Eurasian curlew is a bird often seen in wetlands.

The Eurasian curlew, also known as 大杓鷸, is known for its distinctive long beak.

The Eurasian curlew, also known as 大尺鷸, is known for its beautiful call.

Babies urinate and defecate several times a day.

The monks were offering prayers at the temple.

The archbishop plays an important role in the church.