Question

Whose birthday is on Independence Day my is on Independence Day I feel very hai?​

Answer 1

Diffusion is the net movement of anything from a region of higher concentration to a region of lower concentration. Diffusion is driven by a gradient in concentration. The concept of diffusion is widely used in many fields, including physics, chemistry, biology, sociology, economics, and finance.

my father's bday dear ... my birthday is on Oct4 ....