They worked hard every day after school. Linh painted the car to make it look beautiful. Tom wrote the science report. Minh connected the wires and the battery.
When it was their turn, Minh placed the solar car under a bright lamp. The car zoomed across the table.
"Oh no! ," Tom said sadly.
, the three friends met at the park near Linh's house to test their small solar panel. The sun was shining brightly.
"Class, next is our annual Science Fair ," she announced. "You will work in groups to create a project about energy ."
, they went to the library to research. While looking for books, they met Tom. Tom was from Sydney, Australia. He was new to the school.