Spelling Words
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Vocabulary
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100

This is the plural form of "city".

Cities

100

This word is the plural form of "fly".

Flies

100

This is the document that the United States Government follows.

The Constitution

100

These three inventions were talked about in "Edison's Best Invention".

Kinetograph, Phonograph, Light Bulb

100

How did the phonograph change the world?

It made it possible to record sound and play it back.

200

This is the plural form for "cry".

Cries

200

This word is the plural form of "party".

Parties

200

This is another word for agree.

Consent

200

This is another word for small.

Compact

200

What does the word popular mean? New, smart, well-liked, or out-of-date?

Well-liked

300

This is the plural form of "puppy".

Puppies

300

This is the past tense of "try".

Tries

300

This is where the U.S. Government gets its power from.

The people

300

This is a word that means "one song".

Single

300

TV and movies cameras were inspired by what? Kinetographs, phonographs, jukeboxes, or light bulbs?

Kinetographs

400

This is the past tense of "hurry".

Hurried

400

This is the word that means to join again.

Rejoin

400

This is a word for an introduction that states the purpose of a document. 

Preamble

400

This is a set of things or ideas that work together to get something done.

System

400

Why did the author write "Edison's Best Invention"?

To make the reader think that the light bulb was Edison's most important invention.

500

This is the plural form of "story".

Stories

500

This word is used when you remove wrapping.

Unwrap

500

This is the word that means making sure that rules or laws are obeyed.

Enforce

500

This word means "an idea that no one has ever thought of before".

Innovative

500

True or false: Today's world would not be the same without Edison's inventions.

True.