What are the types of the following changes? Natural waterfall, spreading of smoke from burning incense stick, diffusion of fragrance of flowers.
Answered Feb 05, 2023
Natural waterfall, spreading of smoke from burning incense stick and diffusion of fragrance of flowers are irreversible physical changes.
(C) Jog falls
(A) The Angel fall
(B) The Tugela fall
(A) The Jog fall
(i) (C) Angel (ii) (B) Tugela (iii) (A) Jog (iv) (B) Sharavathi (v) (D) 947 mts (vi) (A) Jerosoppa (vii) (B) 253 mts (viii) (A) 979 mts
Correct Answer - `4(m^(2))/(5)`
(B) Angel Falls
The gas released by hydrilla twigs is O2 It burns the incense sticks with glowing flames.
The molecules of the sticks fits between the spaces in the molecules of the atmosphere. So, it spreads quickly.
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