Question

Answer both the questions:-

( 1.) classify the following changes into fast and slow change.
( 2.) classify the following as periodic or non periodic change.


If both answers are correct i will mark as brainlist answer. ​

Answer 1

Answer:

1. Explosion of cracker, fast

* tooth decay, slow

* growth of plants, slow

* feeding of flowers, fast

* burning of cooking gas, fast

* take X--Ray photos, fast

Answer 2

(1)

Explosion of cracker - Fast change

Tooth decay - Slow change

Growth of a plant - Slow change

Fading of flowers -

Burning of cooking gas - Fast change

Taking x-ray photograph of a body part - Fast change

(2)

Beating of human heart - Periodic change

Flash floods - Non Periodic

Sunrise - Periodic

Change of seasons-Periodic

Happening of a train accident - Non Periodic

Arrival of a gale -