What idea is expressed in the first paragraph

Прочитайте текст. Запишите в поле ответа цифру 1, 2, 3 или 4, соответствующую выбранному вами варианту ответа.

What idea is expressed in the first paragraph?

1. Penguins are considered as a symbol of holidays.
2. Penguins are known as unusual birds.
3. People’s attitude towards penguins is not serious.
4. People’s attitude towards penguins is beneficial.