Question: Miss Martian, is a fictional superheroine appearing in American comic books published by DC Comics, the character's first appearance outside of comics was in the animated series Young Justice, where she is voiced by which American actress, mathematics writer, and education advocate, and played Kevin Arnold's on-off girlfriend Winnie Cooper in the television series "The Wonder Years"?

Lucas "Snapper" Carr is a fictional character appearing in American comic books published by DC Comics.  The character, whose fictional nickname is almost always used by other characters in favor of his given name, was created by Gardner Fox (writer) and Mike Sekowsky (penciller), and made his first appearance in "The Brave and the Bold" in February 1960.  From 1960 to 1969, Snapper Carr appeared as a supporting character to the Justice League of America, a superhero team.  The character occasionally appeared in comics featuring the Justice League from 1969 to 1989, when the "Invasion! " limited-series comic book gave him superpowers.  He was associated with a new superhero team, The Blasters, in various comics until 1993, when he lost his powers and became a main character in the "Hourman" comic book.  After the cancellation of "Hourman" in April 2001, he became a main character in the "Young Justice" comic book beginning in December 2001.  "Young Justice" was cancelled in May 2003, and he became associated with the governmental organization Checkmate, a role revealed when the character played a small but important role in the 2007-2008 limited series comic book "52 Aftermath: The Four Horsemen".  The character made major appearances in "Final Crisis: Resist" in December 2008 and "Justice League of America 80-Page Giant" in November 2009. <SEP> Miss Martian (real name M'gann M'orzz, alias Megan Morse) is a fictional superheroine appearing in American comic books published by DC Comics.  In 2016, the second season of the live action Supergirl series on The CW the character appears for the first time in live action played by Sharon Leal.  The character's first appearance outside of comics was in the animated series Young Justice, where she is voiced by Danica McKellar.  The show's interpretation of the character has earned a number of positive reviews. <SEP> America Chavez, also known by her moniker Miss America, is a fictional superheroine appearing in American comic books published by Marvel Comics.  Created by Joe Casey and Nick Dragotta, Chavez is the second character to use the moniker Miss America.  Chavez first appeared in "Vengeance" #1 (September 2011) before starring in her own ongoing series, "America", in March 2017 by writer Gabby Rivera.  She is Marvel's first Latin-American LGBTQ character to star in their own series. <SEP>  She played Kevin Arnold's on-off girlfriend Winnie Cooper in the television series "The Wonder Years", and later wrote five non-fiction books: "Math Doesn't Suck", "Kiss My Math", "Hot X: Algebra Exposed", "Girls Get Curves: Geometry Takes Shape", which encourage middle-school and high-school girls to have confidence and succeed in mathematics, and "Goodnight, numbers". Danica Mae McKellar (born January 3, 1975) is an American actress, mathematics writer, and education advocate.  From 2010-2012 and 2018–present, McKellar voiced Miss Martian in the animated superhero series Young Justice.  In 2015 Mckellar was cast in the Netflix original series "Project Mc".