Martin Luther King, Jr

question 12

Multiple Choice

Martin Luther King, Jr. delivered his famous "I Have a Dream" speech at the

• A)Montgomery, Alabama statehouse.
• B)steps of the U.S. Capital.
• C)1968 Democratic Convention.
• D)United Nations General Assembly.
• E)steps of the Lincoln Memorial.

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Definitions:

Centerline

The imaginary line that runs down the middle of a vehicle or component, marking its symmetrical axis.

Range Shift Cylinder

A hydraulic cylinder in transmission systems used to change the gear range, enabling different speed and power outputs.

Twin Countershaft Transmission

A type of manual transmission found in heavy-duty vehicles that uses two parallel shafts to manage gear ratios.