Question

watch the video and follow along to answer the questions. question 9 of 12 which of the following are things garret a. morgan invented? (choose 2 correct answers) hair straightening formula automatic traffic light electric hair dryer refrigerators

Explanation:

Garret A. Morgan was a notable inventor; his well-documented inventions include a hair straightening formula and the first practical automatic traffic light. The electric hair dryer and refrigerators were not his creations.

Answer:

Hair Straightening Formula, Automatic Traffic Light