It was true. George Westinghouse inventions did help make drilling for oil safer and less expensive.
Answer: True
Explanation: Because it is through conservation that the homeostasis of the environment is brought back allowing the species to live naturally on their habitats.
I think the answer is A. I am not 100% positive though.
Hello there, and welcome! :)
Garret Morgan actually invent two things to be honest! (which are: gas mask and traffic light)
But from your choices on here, he invented the The Traffic Light (option B.)
Good luck on your assignment and enjoy your day!
~MeIsKairlyn:)
When he was 32 years old in the cave of hira jibril came to have and told him read! and said verses
