INVENTIONS-HOME
John L. Love invented
a) Typewriter
b) Pencil sharpener
c) Hole punch
What is the pencil sharpener
George W. Carver invented
a) Baking powder
b) Peanut butter
c) Vanilla extract
What is peanut butter
Garrett Morgan invented
a) Traffic light
b) Light bulb
c) Flashlight
What is the traffic light
Thomas A. Carrington invented
a) Stethoscope
b) Blood pressure arm cuff
c) Weight scale
What is the stethoscope
Sarah Boone invented
a) Iron
b) Ironing board
c) Starch
What is the ironing board
George T. Sampson invented
a) Blow dryer
b) Blender
c) Clothes dryer
What is the clothes dryer
Alexander P. Ashbourne invented
a) Baking sheet
b) Biscuit cutter
c) Bundt cake pan
What is the biscuit cutter
Alexander Miles invented
a) Escalator
b) Crane
c) Elevator
What is the elevator
Charles Drew developed
a) Cold storages
b) Blood banks
c) Bandages
What are blood banks
Lydia O. Newman invented
a) Bobbi pins
b) Hair brush
c) Rubber bands
What is the hair brush
Thomas L. Jennings invented
a) Clothes pin
b) Dry cleaning
c) Laundry basket
What is dry cleaning
John T. White invented
a) Lemon squeezer
b) Potato peeler
c) Can opener
What is the lemon squeezer
Charles B. Brooks invented
a) Dump truck
b) Garbage truck
c) Street sweeper
What is the street sweeper
Percy L. Julian invented
a) Chemical synthesis of drugs from plants
b) X-ray machine
c) Thermometer
What is the chemical synthesis of drugs from plants
Marie Van Brittan Brown invented
a) Home security system
b) Door chain
c) Bolt
What is the home security system
Paul L. Downing invented
a) Street signs
b) Mail box
c) Nails
What is the mail box
Willie Johnson invented
a) Strainer
b) Spatula
c) Egg beater
What is the egg beater
Frederick M. Jones invented
a) Air conditioning unit
b) Ceiling fan
c) Box fan
What is the air conditioning unit
Vivien T. Thomas invented
a) Surgery to correct cleft lip
b) The defibrillator
c) Procedure to prevent blue baby syndrome
What is the procedure to prevent blue baby syndrome
Dr. Patricia A. Bath invented
a) Bi-focals
b) Eye test
c) Laser cataract surgery
What is the laser cataract surgery
Thomas W. Stewart invented
a) Mop
b) Sponge
c) Brillo pads
What is the mop
Alfred L. Cralle invented
a) Blender
b) Cutting board
c) Ice cream scoop
What is the ice cream scoop
Mark Dean invented
a) Computer monitor
b) Floppy disk
c) Personal computer (PC)
What is a personal computer (PC)
Katherine Johnson invented
a) Space suit
b) Rocket launcher
c) Calculations for humans to achieve space flight
What are calculations for humans to achieve space flight
Dr. Shirley Jackson invented
a) Digital watch
b) Caller ID
c) Wireless radio
What is caller ID