After the battle, what new positions do the children assume? How do the children get back to the professors house in England?

BOOK IS THE LION THE WITCH AND THE WARDROBE

1). Together, the children head east, to the sea and the castle of Cair Paravel, where the four assume their thrones. Aslan tells them, "Once a king or queen of Narnia, always a king or queen of Narnia." The mermen and mermaids sing, and there is much celebrating

2). They are hunting years later in Narnia and find the lamp post. They then go back through the wardrobe.

Explanation:

I don't exactly know but you can find more answers on

https://www.gradesaver.com/the-lion-the-witch-and-the-wardrobe/study-guide/summary-chapters-16-17-what-happened-about-the-statues-and-the-hunting-of-the-white-stag#:~:text=Together%2C%20the%20children%20head%20east,and%20there%20is%20much%20celebrating.

post the passage. we don’t know what you’re talking about