Question 1. What do you know or what have you heard about e-cigarettes/vape pens? List at least 3

Question 2. What do you want to know about e ciggarretes and vape pans? What questions do you have?
list at least 5

Protein provides 4 calories per gram. mary is on a diet that requires her to eat atleast 40 grams of protein each day. shes eaten 152 calories of protein today. how much more protein does mary need to eat to meet her goal?