How much protein should a 16 year old girls have?

How many calories should a 42 year old woman who is 5'5 and weighs 156 pounds eat to lose 2 pounds a week? To loose 10 kg in 4 months? Can one lose 33 pounds safetly in 3 months? Are Nestle Milky Buttons vegetarian? Why do b12 injections hurt and where do you have it? Why do your bodies need Carbohydrates? Does gravy make you fat? How long can spinach be kept at room temperature? How can one get rid of belly fat? What foods are high in minerals? Is 155 a healthy weight for a 13 year old girl that is 5'5? Where is the fiber in the apple located? If you are only consuming one thousand calories a day and exercising for 30 minutes a day why are you not losing weight? Is decyl polyglucose lauryl polyglucose and Cocos Nucifera vegan? I am a 16 year old girl who weighs 45kg and is 155cm tall am I healthy? What enzyme work on vitamins? What vitamin helps anxeity? Fat grams per day? An organism that eats other organisms or organic matter instead of producing its own nutrients or obtaining nutrients from inorganic sources? Is 2 slices of toast with peanut butter to much to eat for a meal?