CLEAN : STOCKSHOTS: 20th anniversary of Chernobyl Atomic Power Station closure (2)

The video tutorial covers the use of question marks in sentences and discusses characteristics of people. It aims to provide a clear understanding of punctuation and human traits.

What is the primary function of a question mark in a sentence?

• To separate items in a list

• To indicate a statement

• To show excitement

• To denote a question

Which punctuation mark is used to ask a question?

• Period

• Question mark

• Exclamation mark

• Comma

What is a common trait of people discussed in the video?

• They are always happy

• They have diverse characteristics

• They never change

• They are all the same

How do people generally behave according to the video?

• They are predictable

• They are unpredictable

• They are always calm

• They are always angry

What is a key point about people mentioned in the video?

• They never interact

• They are always logical

• They have unique behaviors

• They are all identical