Question

Three events and their duration are mentioned in the following image. Analyse the change taking place between the given events.

• A. Irreversible change
• B. Fast change
• C. Periodic change
• D. Non-periodic change

Answer 1

The correct option is C Periodic change

In the given situation, event 1 is followed by event 2 after a day. Event 2 is further followed by event 3 after three days. After event 3, event 1 happens again after two days. Thus, it can be concluded that these events repeat after every six days. Changes which repeat after regular period of time are called periodic changes. Therefore, the change shown in the given image is periodic.