Answer:
1.The equipment is broken by someone.
2.Firstly the liguid must be heated.
3.Safety glasses must be worn in laboratory.
4.Science competition is won by a very young student.
5.A brilliant scientist is Dr liu .( this 5 no ans might be wrong)
Answer:
C. The acknowledgments
Explanation:
have a good day take care and be safe
A few of these answers could work but I think A or C would be most fitting!
