Who invented the world famous snack, potato chips?
Lay's
George Washington Carver
George Crum
Garrett Mor
4. Multiple Choice
30 seconds
1 pt
Who invented the blood bank?
Dr. Charles Richard Drew
Dr. Charles Otis
Dr. Marc Hannah
Dr. Thomas Morgan
5. Multiple Choice
30 seconds
1 pt
Who in vented the squeeze mop?
Fredrick Jones
Richard Stewart
Jerry Lawson
Thomas W. Stewart
6. Multiple Choice
30 seconds
1 pt
He invented the gas mask and the traffic signals____________.
Charles Drew
Garrett Morgan
Morgan Freeman
Richard Spikes
7. Multiple Choice
30 seconds
1 pt
This person invented peanut butter________.
George Washington
George Crum
George Micheal
George Washington Carver
8. Multiple Choice
30 seconds
1 pt
This lady invented the home security system.
LaShonda Howard-Holmes
Marie Van Brittan Brown
Patrica Bath
Harriett Lawson
9. Multiple Choice
30 seconds
1 pt
__________invented the carbon filament, which made light bulbs far more efficient and affordable.
Thomas Edison
Lewis Latimer
Garrett Morgan
Charles Boykin
10. Multiple Choice
30 seconds
1 pt
__________invented the carbon filament, which made light bulbs far more efficient and affordable.
Thomas Edison
Lewis Latimer
Garrett Morgan
Charles Boykin
11. Multiple Choice
30 seconds
1 pt
The 44th President of the US
Barack Obama
George Bush
Bill Clinton
Ronald Reagan
12. Multiple Choice
30 seconds
1 pt
Antislavery activist__________.
Martin Luther King Jr.
Sojourner Truth
Rosa Parks
Fredrick Douglass
13. Multiple Choice
30 seconds
1 pt
Underground railroad leader______
Morgan Freeman
Harriet Tubman
Fredrick Douglas
Malcolm X
14. Multiple Choice
30 seconds
1 pt
The classic street mailbox, with a hinged door that closes to protect your mail, was invented by African-American__________.
Otis Boykin
J. Cooper
William Davis
Philip B. Downing
15. Multiple Choice
30 seconds
1 pt
Cameroonian engineer ________ invented the Cardopad, the first medical tablet that allows doctors to perform tests like the electrocardiogram (ECG) in remote locations with no electricity.
Marc Hannah
George Crum
Arthur Zang
Thomas Stewart
16. Multiple Choice
30 seconds
1 pt
African-American inventor _____ invented one of the first lawn mowers to use a rotary blade.
John Burr
John Brown
James Burr
Jamie Brown
17. Multiple Choice
30 seconds
1 pt
The first person ever to patent a hot comb in the US was________, the daughter of former slaves.
Madam C.J. Walker
Annie Malone
Annie Gypsy
18. Multiple Choice
30 seconds
1 pt
In 1919, African-American inventor _________ invented and patented the gas furnace.
Rosa Parks
Madam C.J. Walker
Alice Parker
Charles K
19. Multiple Choice
30 seconds
1 pt
African-American inventor _____ came up with the first ever design for a lawn sprinkler, which is similar to those still used today.
Joseph H. Smith
James Smith
Joseph P. Walker
Charles Brooks
20. Multiple Choice
30 seconds
1 pt
The touch-tone phone, caller ID, and call waiting were all made possible by the inventions of a black scientist, __________, who worked at Bell Laboratories.
Sarah Bell
Lincoln Brown
Henrietta Bradberry
Shirley Ann Jackson
21. Multiple Choice
30 seconds
1 pt
_______, an African American, invented the gamma-electrical cell in 1971, which still used in today in cell phones.