An example of expansion diffusion

Answer 1

when u walk into a room and someone is baking cookies-the smell diffuses in the air.

when u run into a skunk-the smell diffuses in the air.

when sugar dissolves in a glass when not stirring.

any form of heat like the sun, a candle, or a light bulb is diffusion.

NOTE: DIFFUSION IS WHEN SOMETHING GOES FROM HIGH CONCENTRATION TO LOW CONCENTRATION.

Answer 2

Contagious would be migratory labour. Such as Mexican workers going to the US to work and bringing with them new agricultural techniques.

Hierarchical would be manufacturing firms relocating or setting up new factories in foreign countires.

Answer 3

1) Perfume - perfume gas molecules diffuse into the air when put on so you can smell it.

2) Air freshener or deodorant - same concept as above.

3)Any smell (flower fragrance, garbage stink, body odor ).

4) Drop a drop of ink into a glass of water - the ink would diffuse.

5) Teabag diffusion - tea leaves diffuse through teabag to give the water its colour and taste of tea.

6) Cigarette smoke - it diffuses into the air and spreads throughout the room.

Answer 4

There are several examples of diffusion. Osmosis, sugar in water, spraying perfume, a balloon deflating, carbonation in soda, and lighting a cigarette are examples of diffusion.

Answer 5

An example of Expansion Diffusion can or could be many things such as computer, television or any modern day thing that is in more than one country.

Answer 6

Relocation Diffusion occurs when people physically take something from one place to another. A good example would be language when immigrants settle into a new area.