Question

PLEASE HELP!!

Which of the following is a sentence fragment? O A. Swimming is not an easy sport. B. Swimming takes a lot of practice and a lot of energy. O C. Although it looks simple. O D. When you finish your workout, you'll definitely be ready to rest.​

Answer 1

C

Step-by-step explanation:

it doesn't explain what although Simple you have to explain what it is , and then another sentence