i think about 5000 kilojoules
Well, a 12 year old should eat 1,200 or more calories a day depending on how active you are. If you are more active you should eat more calories. If you convert 1,200 calories into kilojoules it would be 5021kj. Hoped it helped
Depends on gender, current weight, age and level of physical activity. Roughly 2000 (8400 kilojoules) for women and 2500 (10500 kilojoules) for men.
Around 2000 to 3000 kilojoules would be appropriate for a 14 year old girl each day, but it also depends on how much sport she does and how tall vs. how fast her metabolism is.
Calories provide energy, which we need to survive and perform daily activities. The calories we get from food and beverages allow us to breathe, walk, run, laugh and even pump blood. Calorie needs vary depending on age, sex, height and activity level. Calorie needs are often higher during the teenage years than any other time of life. During this period of rapid growth and development, boys require an average of 2,800 calories a day, while girls require an average of 2,200 calories a day.
1400 they should have a day
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A 11 year old girl should have 3,880 calories a day.
A four year old should sleep 12 hours a day
A ten year old should sleep at least 8 to 9 hours a day.
2 caleries a day
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