wiec

In a sentence

• Muszę iść do sklepu, więc ubieram buty.

  I need to go to the store, so I am putting on shoes.

  The word "więc" is used here as a conjunction to indicate cause and effect, linking the reason (needing to go to the store) with the resulting action (putting on shoes).

• Pogoda jest piękna, więc możemy zrobić piknik.

  The weather is beautiful, so we can have a picnic.

  In this sentence, "więc" serves as a logical connector implying that the second statement (we can have a picnic) follows naturally from the first statement (the weather is beautiful).

• Nie wiem, co zrobić, więc zapytam o pomoc.

  I don't know what to do, so I will ask for help.

  Here, "więc" provides a conclusion or resolution to the speaker's state of uncertainty, leading to the decision to seek help.