-developed a conditioner for straightnening hair.
2.
- Cellular Phone - Henry Sampson
- Rollercoaster - Granville T. Woods
- Golf Tee - George F. Grant
3. I chose Dr. Charles Drew. He discovered techniques to store blood and developed blood banks. Now people can donate blood and get blood when they need it.
Madam C. J. Walker developed a system of cleansing and grooming the scalp and hair and an ointment for healing scalp disease and treating dandruff. Her original five products were Madam Walker's Wonderful Hair Grower, Vegetable Shampoo, Temple Salve, Tetter Salve and Glossine. For more information visit the Walker biography website at www.madamcjwalker.com and read her bio and FAQS.
ReplyDelete