Conversation so far:
Who are The Avengers?
The Avengers are a fictional team of superheroes appearing in limited series comic books published by Marvel Comics. ... Labeled Earth's Mightiest Heroes, the Avengers originally consisted of Ant-Man, the Hulk, Iron Man, Thor, and the Wasp.
Tell me about The Avengers' first appearance.
First appearance The Avengers #1 (September, 1963)
Who is the most powerful of The Avengers and why?
Thor. Although stronger than most of his mortal teammates, Thor is far from the strongest Avenger.
What is the relationship of Spider-Man to The Avengers?
While Tom Holland's Spider-Man was “knighted” as an Avenger by Tony Stark (Robert Downey Jr.) in Avengers: Infinity War

Question: Why is Batman not a member
Self-contained rewrite: Why is Batman not a member of The Avengers?