High Viscosity:

* Honey: Honey is a thick liquid that flows slowly.

* Molasses: Similar to honey, molasses is very viscous and doesn't flow easily.

* Ketchup: While it's a bit thinner than honey, ketchup still has a high viscosity and requires a good shake to get it flowing.

* Peanut butter: Peanut butter is a good example of a thick, viscous paste.

* Toothpaste: Toothpaste needs to be thick enough to stay on your brush but flow easily when you squeeze the tube.

* Glue: Glues, especially those meant for wood or paper, have high viscosity to stick well.

* Asphalt: Asphalt, when hot, is a very thick and viscous liquid that is used to pave roads.

Low Viscosity:

* Water: Water is a very fluid liquid with low viscosity. It flows easily and readily changes shape.

* Ethanol (Alcohol): Ethanol is a thin, liquid that flows easily.

* Gasoline: Gasoline is a highly fluid liquid with a very low viscosity.

* Air: While not technically a liquid, air has extremely low viscosity and flows freely.

* Olive Oil: Olive oil, while thicker than water, still flows readily and has a relatively low viscosity compared to honey.

* Acetone: Acetone is a common solvent that is very fluid and has low viscosity.

Key Takeaway:

Viscosity is a measure of a fluid's resistance to flow. High viscosity means the fluid is thick and flows slowly, while low viscosity means the fluid is thin and flows easily.