When you hear a police car approaching there are three main sounds that you will notice. The first sound is the siren which is a high-pitched wailing noise that is designed to get your attention. The second sound is the engine which is a deep rumbling noise that you can feel as well as hear. The third sound is the brakes which squeal as the car comes to a stop.
All of these sounds are designed to get your attention and make you aware that the police are nearby. The siren is the most important sound as it is the most likely to get your attention and make you stop what you are doing. The engine and brakes are also important as they help to keep the car under control and make it easy to stop.
Police cars are equipped with sirens for a variety of reasons. The most important reason is to get the attention of drivers and pedestrians so that they can clear the way for the police car to pass. Sirens are also used to alert other emergency vehicles such as ambulances and fire trucks of the police car’s presence.
Police cars are equipped with a variety of lights which are used to help the driver see in low-light conditions and to make the car more visible to other drivers. The most common light is the headlights which are used to see the road ahead. The taillights are used to signal to other drivers that the police car is stopping and the brake lights are used to indicate when the car is slowing down.
The siren is the most important sound on a police car but the engine and brakes are also important. The engine helps to keep the car under control and the brakes help to stop the car. Police cars are equipped with a variety of lights which are used to help the driver see in low-light conditions and to make the car more visible to other drivers.
What is the name of the first African American to be elected as a U.
S.
senator?
Hiram Rhodes Revels.
What rights do African Americans have today that they did not have before the Civil War?
The right to vote the right to own property and the right to a fair trial.
What two Amendments to the Constitution were passed in 1865 that guaranteed African Americans these rights?
The 13th and 14th Amendments.
What was the main goal of the Civil Rights Movement?
The main goal of the Civil Rights Movement was to end segregation and achieve equal rights for African Americans.
What were some of the tactics used by Civil Rights activists to achieve their goals?
Tactics used by Civil Rights activists included boycotts sit-ins marches and peaceful protests.
Who was the first African American to be elected as a U.
S.
president?
Barack Obama.
How many African American members are in the U.
S.
House of Representatives?
There are 55 African American members in the U.
S.
House of Representatives.
How many African American members are in the U.
S.
Senate?
There are two African American members in the U.
S.
Senate.
Who was the first African American to be appointed as a U.
S.
Supreme Court justice?
Thurgood Marshall.
What is the name of the first African American to be elected as a governor in the United States?
L.
Douglas Wilder.
What is the name of the first African American to win an Academy Award for Best Actor?
Sidney Poitier.
What is the name of the first African American to win an Academy Award for Best Actress?
Halle Berry.
What is the name of the first African American to win a Nobel Prize?
Ralph Bunche.
What is the name of the first African American to be inducted into the Baseball Hall of Fame?
Jackie Robinson.
What is the name of the first African American to be inducted into the Basketball Hall of Fame?
Earl Lloyd.
