Question

ASSESS YOURSELF 1. Classify the following changes under the categories of slow and fast change; reversible and irreversible change; periodic and non-periodic change; and desirable and undesirable change:
(a) High and low tides in sea
(b) Rusting of iron
(C) Curdling of milk
(d) Burning of fuels and fireworks
(e) Bursting of balloon​

Answer 1

Answer:

last option is answer

ok