This year, the science fair was won by Alex Muros. His project explained why leaves change color in the fall. Alex was given a prize by the principal. He will also get to present his project at the statewide science fair in the spring. Alex will be taken out for ice cream by his parents to celebrate his hard work.

Rewrite the paragraph so that all of the sentences are in the active voice.

Alex Muros won the science fair this year with his project that explained why leaves change color in the fall. The principal awarded him a prize. Moreover, he will present his project at the statewide science fair in the spring. To celebrate his hard work, Alex's parents will take him out for ice cream.

Alex Muros won the science fair this year by explaining why leaves change color in the fall. The principal awarded him a prize. He will also have the opportunity to present his project at the statewide science fair in the spring. To celebrate his hard work, Alex's parents will take him out for ice cream.

Alex Muros won the science fair this year by explaining why leaves change color in the fall. The principal gave him a prize for his project. He will also be able to present his project at the statewide science fair in the spring. Alex's parents will take him out for ice cream to celebrate his hard work.