Directions: Copy the following sentence into the blank and fix the comma splice if the sentence contains one. (Use a semicolon when the two clauses are closely related and when the second clause is rather short.) When you press Click here to check your answer, you will see your revision and a suggested one. At the end, you will see the originals, your creations, and the suggested ones all on the same page.
Item 1 of 20
A space elevator is a proposed non-rocket spacelaunch structure, a structure designed to transport material from a celestial body's surface into space.
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