The first sentence is correct and the second sentence is a fragment.
I think it would be c,b, and a but i am not sure i hope i helped
Answer: As predators, sharks play a crucial role in helping to maintain a delicately balanced ecosystem that keeps our oceans healthy. Their feeding helps to regulate prey population numbers, but also prey distribution as they select a habitat to avoid being eaten. Proving that sharks are a beneficial organism in ecosystems to keep them balanced and equal throughout time.
Explanation: Have a terrific day! Thanks are always appreciated <33
Answer:
how did technology influenced video games to developed over time
Explanation:
