2. Which of the following changes is not correctly matched? a. Forma

1.	2. Which of the following changes is not correctly matched? a. Formation of cloudDesirable change b. Growth of a plant - Slow changeC. Swinging of a pendulum – Periodic change d. Burning of wood - Physical change
Answer» ONG>Answer: OPTION (C) bcoz it has periodic CHANGE it

2. Which of the following changes is not correctly matched? a. Formation of cloudDesirable change b. Growth of a plant - Slow changeC. Swinging of a pendulum – Periodic change d. Burning of wood - Physical change

Answer» ONG>Answer:

bcoz it has periodic CHANGE it