I love football ! It is a team sport involving kicking a ball with a foot to score goal to earn poinits
I believe its also called soccer
Yes, many terms for the word,  it is most popular in the regional context.
Did you watch the just concluded world cup?
Yes, in many countries this sport is also known as gridiron football, rugby and Gaelic football
What team did you earlier tip to win the W.C?
Brazil. Various forms of football can be identified throughout centuries as football codes.