English, 06.05.2020 06:15 krazyapril4601
Which detail from “Thomas Edison: The Master of Improvement” explains why Swan’s lightbulb failed to be successful?
“He developed and demonstrated the first small lightbulb in 1878.”
“Its glow was produced by electricity passing through a filament, or tiny piece of material.”
“The inside of the glass bulb was a vacuum. In other words, it was oxygen-free.”
“[The] bulb did not glow for long, however. It produced light for only thirteen hours.”
Answers: 3
English, 21.06.2019 16:00
Nat least 150 words, explain the symbolism of the quilt in “everyday use.”
Answers: 1
English, 22.06.2019 03:40
Use the drop-down menu to choose the best verb form to complete each sentence. if he a warmer jacket, he would not have gotten frostbite. i wish that those snakes fake. if they to go to the party, they would need a ride.
Answers: 2
English, 22.06.2019 08:30
Read the paragraph. in fact, teenagers contribute a great deal to their community. this is another reason why they must be taken into account when public policy is debated. over eighty percent of teens spend time volunteering at their schools and other organizations. this is an example of statistical analysis layering point of view outlining
Answers: 2
English, 22.06.2019 08:50
Your state government is planning to stop the payment of registration fees for senior school certificate examination (ssce) students in your state. write a letter to the governor, giving at least three reasons why the state should continue with this gesture of goodwill.
Answers: 3
Which detail from “Thomas Edison: The Master of Improvement” explains why Swan’s lightbulb failed to...
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