If Saudi Arabia Had Negative Net Exports Last Year,then It

question 34

Multiple Choice

If Saudi Arabia had negative net exports last year,then it

• A)sold more abroad than it purchased abroad and had a trade surplus.
• B)sold more abroad than it purchased abroad and had a trade deficit.
• C)bought more abroad than it sold abroad and had a trade surplus.
• D)bought more abroad than it sold abroad and had a trade deficit.

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Definitions:

Alkaline

Having a pH greater than 7, indicating a base where concentration of hydroxide ions is greater than that of hydrogen ions.

Blood

A body fluid in humans and other animals that delivers necessary substances such as nutrients and oxygen to the cells and transports metabolic waste products away.

pH

A scale measuring the acidity or alkalinity of a solution, where 7 is neutral, values below 7 are acidic, and values above 7 are alkaline.

Buffers

Substances that minimize changes in the pH of a solution by absorbing or releasing hydrogen ions.