Which of the Following Is an Example of Convection

question 147

Multiple Choice

Which of the following is an example of convection?

• A) Warm air expanding and rising while cooler air contracts and fall
• B) Different kinds of material separating by density, like oil and water
• C) Rocks sinking in water
• D) Gas bubbling upward through a liquid

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Definitions:

Market Situations

Relates to the various conditions or scenarios under which markets operate, influenced by factors like competition, demand, and supply.

Perfectly Elastic

A market situation in which the quantity demanded or supplied responds infinitely or vastly to a change in price.

Excise Tax

A tax usually imposed on specific goods such as tobacco, alcohol, and gasoline, aimed at reducing consumption or raising revenue.

Supply Curve

A graphical representation of the relationship between the price of a good or service and the amount of it that producers are willing to supply at that price.