Question

Where are the run-Ons in this sentence

Their wings are shaped like flippers penguins use them to propel themselves through the water at speeds up to 30 miles per hour

How do I fix this

Answer 1

There should be a period after 'Their wings are shaped like flippers'

Step-by-step explanation:

Answer 2

Penguins wings are shaped like flappers they use them to propel themselves through the water at speeds up to 30 mi./ an hour.