Question

What is the central idea of this passage?

Thomas Edison changed the world with his
Inventions, such as the first motion picture.
Thomas Edison is credited with inventing the light
bulb, but he just made it more practical.
Even though one of Edison's Inventions failed, he
never stopped trying out new ideas.
Edison's vocal engine was meant to use sound
waves from the human voice to produce energy

Answer 1

The central idea is about Thomas Edison's inventions and how they had changed the world as the whole paragraph describes all the inventions of Edison. We can also find the main point of the paragraph by looking at the first sentence, "Thomas Edison changed the world with his Inventions"

Answer 2

Answer:Even though

Step-by-step explanation: