Okay kiddo, let me explain what the Anchor Leg is. In a relay race, there are usually four runners that make up a team. Each runner runs a part of the race and then passes a baton to the next runner. The last runner who gets the baton and runs a specific distance is called the Anchor Leg.
Imagine you and your friends are playing a game of tag. There are four of you and you take turns being “it”. You run and tag the next person, who runs and tags the next person, and so on. But when your friend who is last in line gets tagged, they have to run really fast to make sure the team wins. That’s the same thing that happens in a relay race.
So, the Anchor Leg is like the captain of the relay race team because they are the last runner and they have the responsibility to either keep their lead or help their team catch up if they are behind. It’s a very important position to be in, just like being a team captain.