UK: Scotland's last remaining coal-fired power station, Longannet Power Station, being demolitioned.

The video provides a brief introduction to the concept of measuring time in seconds.

What is the primary focus of the introduction in the video?

• The role of clocks in society

• The future of timekeeping

• The concept of time measurement

• The history of time measurement

Which unit is primarily discussed for measuring time in the video?

• Hours

• Minutes

• Seconds

• Days

Why are seconds important in time measurement?

• They are the longest unit of time

• They are only used in scientific contexts

• They are rarely used in daily life

• They are used to measure short durations

What is an example of a short duration that can be measured in seconds?

• A year

• A month

• A minute

• A blink of an eye

How can seconds be practically applied in everyday life?

• By timing a quick sprint

• By determining the duration of a flight

• By measuring the length of a movie

• By calculating the age of a tree