Answer:
As the children walk to the closet and unlock the door for Margot, they are facing an internal conflict.
Step-by-step explanation:
This question refers to the short story "All Summer in a Day", by Ray Bradbury. The story is set in Venus, which is now colonized by humans. The children are at school waiting anxiously for the rain to stop and the sun to appear, which only happens once every 7 years, and only lasts for about an hour. At first, we have an external conflict between Margot and the other children. She is disliked and bullied because she came from Earth only five years ago. She still remembers what the sun looks and feels like, whereas the other kids do not. As the time for the sun the show up draws near, the children lock Margot up in a closet.
After a whole hour outside, enjoying the sun and its warmth, the children are forced back inside by the storm that will last, once again, 7 years. Only then do they think of Margot. Only then do they realize how awful what they did is. They struggle with their feelings - the sadness of years of rain to come, as well as their cruelty toward fragile Margot. As they walk to the closet, they are in conflict with themselves, which means it is an internal conflict.