oglay123
oglay123
06-10-2016
History
contestada
Which inventor created the traffic signal?
Respuesta :
LanaParrilla
LanaParrilla
06-10-2016
J.P. Knight invented the traffic light.
Answer Link
elliehill811
elliehill811
28-09-2020
Answer:
Correct answer is Garrett Morgan
Explanation:
I found it in the text
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
A hypothesis is a possible explanation or answer to a question. Hypotheses should be testable. Which of the following sentences is the best hypothesis? A. If
The sum of 1/11 and 1/15 is closest to 0 1 or 2
What's the answer to numbers 1-8 in this page? Please help? Your help will be greatly appreciated!!!
72- (63-8)and72-63-8
48 tiles for each of 8 rows. Each row has 6 white tiles . the rest are purple. how many tiles are purple?
When you make sure you are using up-to-date information, you are using _____ information. a. accurate b. entertaining c. current d. reliable
is 14+x=46;x=32 a solution or equation
This natural resource is present in large amounts in Britain, France, and Germany. A -iron B -coal C -oil D -natural gas
there are 150 members in the school marching band. the band wants to raise $30,000 for a trip to a national competition. the school agreed to contribute $10,000
2.947 to the nearest hundredth
Q&A Platform for Education
Platform Explore for Education