In what year did the NBA introduce the three-point line?

1979

What's the name of Hercules’s adoptive father in the Disney film? Who wrote the Gospel mainly aimed at a Gentile audience, presenting Jesus as an ideal man? The movie "The Social Network" is based on the founding of which famous website? Which Native-American leader fought against US forces in the Ohio region during late 18th century? Which planet is known as Earth's sister planet due to its size and mass similarity?