Answer:safety aspects during defibrillation
Sandra: ¿Qué vais a hacer Carolina y tú hoy? Diego: Nosotros<u> </u><u>estamos a punto</u> de salir para ver el museo.
Answer: Hi there- Chemistry is the study of matter—what it consists of, what its properties are, and how it changes.
Explanation: Hope you have bright and beautiful day!!!
