Answer:
D'Nealian
Explanation:
Donald Thurber developed the D'Nealian style. This style was developed to make cursive writing easier for children. The name of the script came from the middle name of Donald Thurber.
It got quiet and brighter. Either works, honestly.
The answer to your question would be that the sentence has a complex type of sentence structure. A complex sentence has one dependent clause (they are headed by a subordinating conjunction or a relative pronoun) joined to a independent clause.
In this case the dependent clause is introduced by the subordinating conjunction "because" and it is joined by the independent clause "Susan B. Anthony led the movemetn to give women the right to vote".
If there are quotation marks like " " around the words that is an example of dialogue.