Why Did Some Countries After World War II Form What

question 56

Multiple Choice

Why did some countries after World War II form what would become the European Union?

• A)To fend off intervention by the United States in Europe.
• B)To improve relations with the Soviet Union.
• C)To increase tariffs on goods entering Europe.
• D)To increase trade and improve economic cooperation within Europe.
• E)To increase trade between European countries and their former colonies.

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Definitions:

Pressure Switch

An apparatus that engages or disengages an electric circuit in response to reaching a specified fluid pressure at its input.

Ladder Logic

A graphical programming language used in programmable logic controllers (PLCs) that represents electrical control circuits with symbols resembling a ladder.

Functional Block Diagram

A graphical representation of a system’s functional relationships, showing blocks (functions) interlinked by lines which represent the system’s flow of data.

Power Rails

Electrical conductors that provide a supply voltage to a circuit or part of a circuit.