South Row Elementary School in Chelmsford hosted its 16th Annual Science Fair on Wednesday, Feb. 26, 2025.

PHOTOS: South Row Elementary Science Fair 2025

South Row Elementary School hosted its 17th Annual Science Fair on Wednesday, Feb. 26. Students in grades K-4 created myriad projects to show how volcanoes work, how shadows are created, the life cycle of a butterfly, the effect of exercise on a person’s heartbeat, how temperature effects battery life. Several projects even helped answer some very intriguing questions, including:

  • Can you use milk to make plastic?
  • What happens to gummy bears in different liquids?
  • What type of home design best survives an earthquake?
  • How do animals go extinct?
  • Can you grow candy?
  • What is my dog telling me?
  • How do light bulbs work?
  • Which salt melts ice the best?
  • South Row Elementary School in Chelmsford hosted its 16th Annual Science Fair on Wednesday, Feb. 26, 2025.